两位数加减法两位数练习 看图列式.pdf
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寒假练习题数学姓名:_____________班级:_____________两位数加减法练习题70-58= 97-19= 70-48= 90-18= 18+68= 98-29= 41-23= 71-45= 17+14= 39+48= 39+38= 41-13= 15+16= 66+19= 63-46= 38+28= 78-69= 46+39= 50-21= 77-59= 54-38= 62-36= 61-49= 71-35= 63-56= 46+49= 23+28= 23+38= 16+26= 39+15= 70-58= 18+68= 39+48= 63-46= 38+28= 77-59= 63-56= 39+15= 95-69= 27+69= 81-57= 56+38= 49+37= 40-18= 37+56= 29+67= 90-33= 29+44= 73-45= 57+35= 95-59= 48-39= 57+25= 28+57= 81-34=57+16= 96-57= 59+23= 31-19= 40-28=47-29= 16+29= 56+28= 64+27= 96-47=73-36= 81-24= 80-37= 82-44= 16+19=48+17= 87-48= 80-47= 33-17= 49+27=58+13= 27+69= 37+56= 57+35= 95-59=50-24+25= 57+16-24= 84-19-48= 33-17+65=33-17+65= 37+27-47= 81-19-35= 53+28-26=40-12+16= 31-14+35= 53+28-26= 40-12+16=94-56+49= 47+46-17= 80-44+56= 82-29-25=82-29-25= 70-42+45= 84-55+38= 72-17-16=100道口算题(100以内纯进位、退位)69+22= 28+26= 29+23= 29+13= 15+77= 35+37= 79+18= 27+38= 27+28= 53-45= 27+48= 75-68= 83-67= 35+27= 60-46= 95-28= 94-18= 95-38= 80-16= 36+25= 74-58= 28+36= 52-25= 63+18= 36+15= 90-68= 75-46= 61-33= 60-23= 43+48= 83-57= 61-43= 36+47= 52-35= 28+16= 37+35= 69+22= 15+77= 53-45= 27+48= 60-46= 36+25= 36+15= 43+48= 83-57= 28+16= 19+52= 18+55= 19+42= 92-59= 13+29= 93-66= 93-46= 44-29= 47+24=70-12= 27+64= 92-79= 13+39= 81-19=85-67= 80-31= 13+19= 71-22= 30-16=25+66= 92-69= 39+12= 45+26= 45-16=71-32= 69+25= 46+36= 31-14= 85-57=18+65= 93-56= 84-47= 23-15= 19+52=18+65-35= 53-37+45= 76-49+19= 18+55-37=18+55-37= 50-14+18= 57-38+29= 85-29+38=14+77-37= 85-29+38= 68+15-39= 28+28-17=27+18-19= 75-26+35= 17+65-64= 68+15-39=28+28-17= 58+13-28= 38+53-12= 28+67-46=100道口算题(100以内纯进位、退位)29+54= 56-48= 70-51= 56-38= 58+13= 16+39= 32+29= 33-17= 63-49= 40-28= 41-25= 84-19= 18+27= 57+25= 55-28= 96-47= 56+15= 25+28= 17+17= 49+14= 24+18= 82-44= 42-13= 90-43= 96-67= 28+67= 47-39= 90-33= 57+35= 41-15= 38+53= 16+19= 63-39= 64+27= 96-57= 16+29= 58+23= 29+54= 58+13= 16+39= 40-28= 55-28= 49+14= 96-67= 28+67= 41-15= 96-57= 75-36= 33+19= 74-26= 35+27= 15+67= 82-37= 60-13= 34+39=94-85= 74-16= 57+28= 94-75= 73-38=28+16= 74-48= 26+18= 49+39= 80-62=66-27= 58+38= 14+57= 51-14= 34+29=73-28= 66-37= 81-27= 14+47= 35+17=90-58= 27+28= 82-47= 80-72= 75-36=82-47+58= 14+47-14= 91-23+25= 35-17+29=67+24-66= 35-17+29= 24+28-33= 86-38+43=78-59+59= 94-69+36= 72-35+49= 24+28-33=86-38+43= 64-17+14= 64-39+28= 64-17+14=45+19-39= 17+48+27= 45-29+38= 46+16-23=100道口算题(100以内纯进位、退位)53+18= 38+27= 19+55= 17+58= 19+45= 92-39= 38+17= 26+46= 92-49= 71-12= 17+48= 33+58= 46+26= 85-48= 70-15= 26+66= 93-36= 85-38= 70-25= 90-74= 76-39= 76-29= 77-49= 46+16= 62-26= 18+35= 25+69= 26+56= 63-14= 47+14= 84-28= 39+15= 45+29= 45+19= 90-64= 45+39= 93-26= 18+68= 93-59= 94-46= 24+59= 53+18= 19+45= 71-12= 17+48= 70-15= 90-74= 62-26= 47+14= 84-28= 90-64= 94-46= 55-28= 36+35= 62-19=79+17= 75-67= 40-18= 83-65= 84-75=28+57= 60-44= 47-29= 95-27= 94-17=95-37= 35+58= 35+48= 29+34= 64+27=36+55= 62-29= 55-18= 61-32= 29+44=91-77= 56+15= 61-42= 47-19= 36+45=29+44-34= 78-29+36= 90-61+13= 90-51+15=52-17+49= 45-16+52= 53-15+33= 90-61+13=90-51+15= 34+58-75= 85-18-48= 51-23+25=51-23+25= 75+16-38= 73+18-54= 83-15+19=90-38+29= 90-16-16= 83-15+19= 49+45-68=100道口算题(100以内纯进位、退位)90-41= 24+49= 90-31= 50-32= 33-25= 75-19= 41-14= 19+12= 91-29= 16+27= 64-57= 23+29= 17+37= 33-15= 63-48= 40-26= 42-24= 84-17= 18+25= 76-29= 25+36= 39+39= 91-19= 25+26= 84-27= 17+15= 50-12= 71-59= 50-22= 42-34= 92-16= 24+39= 90-41= 33-25= 75-19= 16+27= 63-48= 76-29= 84-27= 17+15= 42-34= 53-36= 12+39= 96-39= 28+59= 28+39= 14+37= 13+49= 81-17= 57+18= 80-29= 64+29= 30-14= 73-28= 95-29=81-27= 80-39= 26+65= 74-16= 49+19=19+73= 64+19= 31-12= 19+63= 45-37=93-54= 18+53= 28+49= 65-17= 72-18=53-46= 28+59= 57+18= 95-29= 81-27=49+19= 45-37= 72-18= 39+14= 63-46=80-53+57= 82-28-27= 39+47-38= 74-29+46=74-29+46= 43+38-24= 55+19-57= 64-17+37=70-41+48= 72-16-18= 71-19-35= 98-79+49=29+12-16= 64-17+37= 98-79+49= 29+12-16=26+65-35= 31-13+59= 62-45+27= 16+79-69=100道口算题(100以内纯进位、退位)14+38= 81-18= 85-67= 13+18= 71-22= 30-15= 92-68= 52-39= 31-13= 85-57= 19+64= 45-38= 93-55= 23-14= 18+54= 19+42= 92-58= 73-19= 13+28= 88-29= 94-65= 93-45= 44-28= 71-12= 88-19= 93-78= 14+38= 71-22= 85-57= 19+64= 18+54= 88-29= 88-19= 91-32= 90-55= 83-44= 96-69= 90-77= 82-56= 83-34= 59+12= 60-22= 58+25= 97-79= 81-46= 74-35= 83-54= 74-45= 90-45= 41-27= 91-65= 91-42= 15+76= 20-13= 97-89=59+35= 70-18= 60-32= 57+37= 34-26=82-66= 49+49= 78+17= 90-55= 83-44=83-34= 81-46= 41-27= 97-89= 59+35=34-26= 69+24= 28+28= 29+25= 29+15=35+39= 66-39= 19+19= 51-39= 95-17=70-11+25= 35+29+17= 75-58+49= 60-25+59=61-35+57= 60-25+59= 58+35-44= 72-57+36=64-26+43= 50-23+48= 72-57+36= 64-26+43=33-19+48= 42-17+29= 68+24-69= 33-19+48=86-47+44= 86-69+58= 95-46+25= 57+27-35=100道口算题(100以内纯进位、退位)62-53= 95-38= 28+69= 29+46= 37+45= 41-17= 38+55= 73-15= 64+28= 96-58= 28+59= 29+56= 82-13= 58+15= 32-18= 81-26= 57+27= 65+26= 95-48= 56+17= 74-25= 82-23= 81-36= 91-22= 90-12= 36+57= 49+16= 25-17= 34-16= 65+16= 62-53= 37+45= 96-58= 32-18= 81-26= 56+17= 90-12= 65+16= 85-37= 84-39= 71-24= 77-38= 76-28= 77-48= 46+15= 17+69= 18+34= 36-19= 25+68= 16+59= 26+55= 48+13= 54+27= 85-27= 70-37=52+29= 39+14= 45+28= 91-83= 45+18=51-42= 46+38= 93-25= 84-59= 18+67=37-29= 93-58= 84-49= 94-45= 25+58=38+27= 19+54= 18+57= 19+44= 92-38=38+17= 26+45= 17+79= 53+39= 92-48=37+39-58= 47+25-24= 46+15-26= 52-29+38=39+14+28= 25+58-25= 68-39+14= 37+39-58=52-29+38= 64-26+45= 92-63+45= 55+39-78=23+19-26= 29+43-37= 55+39-78= 23+19-26=24+68-53= 24+58-55= 46-18+14= 97-39+29=100道口算题(100以内纯进位、退位)66-39= 81-29= 14+49= 34+19= 31-24= 46+46= 48+44= 74-27= 50-19= 82-39= 72-53= 60-15= 94-86= 72-43= 74-17= 39+45= 94-76= 19+75= 50-29= 68+14= 65-19= 13+39= 80-41= 66-29= 39+35= 14+59= 47+34= 51-16= 85-78= 66-39= 31-24= 82-39= 74-17= 68+14= 65-19= 39+35= 66-39= 33-24= 76-18= 42-13= 15+39= 92-28= 69+16= 17+27= 64-57= 68+29= 83-29= 24+28= 17+37= 33-14= 64-47= 40-25= 42-23= 16+49= 84-17=18+24= 76-28= 39+38= 32+59= 83-19=52+19= 91-18= 55-48= 85-26= 67+19=84-39= 18+14= 50-12= 71-58= 50-22=47+49= 42-33= 93-15= 24+38= 24+48=51-32= 42-13= 64-57= 33-14= 64-47=16+49-48= 51-32+56= 32+59-24= 67+19-19=81-44+27= 96-77+16= 67+19-19= 81-44+27=47+44-57= 49+18-28= 70-32+18= 47+44-57=38+17+19= 39+37+16= 86-47+48= 72-44+53=80-23+37= 86-57+46= 72-44+53= 35+39+19=100道口算题(100以内纯进位、退位)19+29= 44-15= 53-34= 80-17= 43+28= 36+26= 53-24= 87-29= 28+38= 67-59= 51-26= 35+16= 87-19= 75-48= 60-35= 60-25= 66-49= 61-45= 95-27= 35+49= 52-36= 27+18= 75-68= 36+36= 68+24= 27+28= 44-25= 29+25= 28+15= 15+79= 35+39= 50-39= 95-18= 52-14= 75-58= 34+29= 19+39= 30-12= 19+29= 44-15= 43+28= 67-59= 60-35= 35+49= 52-36= 68+24= 15+79= 75-58= 45+28= 44+18= 71-34= 69+27= 51-42= 45+38= 30-15=84-59= 18+67= 36-29= 92-58= 84-49=93-45= 38+27= 19+54= 17+57= 18+44=37+17= 19+32= 85-57= 17+79= 52+39=93-68= 70-47= 92-48= 71-12= 46+25=85-47= 70-14= 26+65= 93-35= 84-69=45+28-44= 46+25-27= 25+68-27= 68-49+16=44+18-45= 97-18+12= 53-17+26= 68-39+18=68-49+16= 68-39+18= 39+42-62= 96-59+57=96-59+57= 76+15-15= 66-29+48= 24+68-56=75-28-29= 52-16+55= 24+68-56= 57+37-36=100道口算题(100以内纯进位、退位)82-33= 81-13= 57+15= 32-18= 41-27= 80-26= 17+28= 56+27= 65+26= 95-48= 56+17= 73-25= 74-35= 82-23= 81-36= 90-22= 90-12= 17+18= 49+16= 25-17= 81-46= 33-16= 49+26= 59+12= 61-54= 96-68= 28+69= 57+37= 40-17= 37+55= 29+66= 91-32= 63+28= 95-58= 58+25= 29+56= 82-33= 41-27= 95-48= 56+17= 81-36= 25-17= 61-54= 37+55= 29+66= 58+25= 68+14= 80-41= 19+19= 65-29= 14+59= 51-16= 85-78= 66-39= 81-29=13+49= 34+19= 82-49= 47+44= 74-37=74-27= 34+29= 49+19= 14+69= 72-63=81-39= 72-53= 94-86= 35+16= 71-43=73-17= 93-76= 80-51= 39+55= 50-29=27+17= 65-29= 81-29= 74-37= 74-27=83-14+25= 39+55-49= 74-37+57= 83-14+25=94-38+19= 92-63+49= 29+53-38= 27+46-56=94-48+17= 83-65+68= 64-26+48= 94-38+19=27+46-56= 13+59-36= 90-25-49= 39+42-63=50-16-15= 39+42-63= 52+19-15= 93-48+47=100道口算题(100以内纯进位、退位)46+28= 85-49= 76-18= 86-37= 77-28= 82-64= 84-39= 90-53= 70-27= 82-54= 45+18= 61-28= 18+37= 91-73= 25+58= 62-15= 47+15= 53+29= 84-29= 79+13= 38+17= 96-77= 68-29= 17+69= 85-27= 52+19= 37+29= 18+57= 77-38= 17+59= 18+47= 91-63= 85-17= 37+19= 25+48= 61-18= 54-17= 20-12= 71-14= 16+49= 82-74= 46+28= 77-28= 82-54= 45+18= 25+58= 79+13= 85-27= 17+59= 18+47= 25+48= 16+49= 61-53= 28+26= 29+23=29+13= 15+77= 55-29= 35+37= 29+33=78+18= 27+38= 52-45= 27+48= 95-16=75-56= 83-67= 27+58= 94-28= 94-18=95-38= 80-16= 36+25= 47-18= 28+36=63+18= 63+28= 36+57= 60-33= 28+46=35+47-26= 35+37-28= 29+13-17= 61-43+68=61-43+68= 16+59-49= 17+37-36= 94-79+36=81-54+28= 50-32+59= 16+27+38= 16+59-49=94-79+36= 77+18-46= 86-17+26= 77+18-46=80-54+58= 82-29-28= 80-31+44= 67+16-35=100道口算题(100以内纯进位、退位)66+29= 70-58= 63-56= 45+49= 47+46= 86-78= 72-65= 71-55= 66-19= 74+18= 71-45= 38+48= 48+24= 91-15= 93-79= 19+65= 80-54= 39+58= 18+78= 72-43= 77-69= 39+35= 48+44= 67+16= 86-68= 39+25= 38+38= 94-66= 46+36= 50-19= 63-34= 62-46= 72-33= 48+34= 19+75= 66+29= 47+46= 74+18= 93-79= 19+65= 72-43= 86-68= 50-19= 19+75= 66+29= 68-19= 58+33= 96-57= 16+29= 58+23= 29+54= 56-48= 55-38= 58+13= 16+39=32-17= 63-49= 40-28= 41-25= 83-19= 17+27= 56+25= 32+49= 25+38= 24+28= 84-29= 32+39= 17+17= 85-17= 70-61= 24+18= 42-13= 42-23= 49+24= 92-18= 90-53= 90-43= 96-67= 76-18= 28+67= 58+13-32= 42-23+52= 41-25+68= 58+13-32= 47+34-35= 18+75-37= 62-34+13= 16+68-55= 18+65-39= 12+19-15= 62-24+14= 47+34-35= 16+68-55= 94-57+46= 75-47+56= 92-54+17=100道口算题(100以内纯进位、退位)17+78= 53+38= 93-67= 92-47= 47+24= 85-46= 70-13= 27+65= 13+39= 93-35= 80-19= 85-68= 85-36= 71-23= 94-55= 17+68= 25+67= 26+55= 39+13= 45+27= 45+17= 71-33= 69+26= 46+37= 31-14= 84-58= 18+66= 37-28= 93-57= 84-48= 94-45= 38+26= 19+53= 18+56= 19+43= 13+29= 17+78= 47+24= 93-35= 80-19= 94-55= 45+27= 31-14= 84-48= 94-45= 19+43= 28+14= 52-23= 74-47= 90-67= 97-68= 14+78= 97-58= 58+37= 52-13=14+68= 57+39= 82-68= 49+28= 77+19=90-57= 82-45= 81-58= 74-57= 88-59=82-35= 60-11= 58+27= 81-48= 73-37=83-55= 90-67= 52-13= 77+19= 90-57=88-59= 73-37= 44-17= 43-29= 93-44=18+43-49= 23+69-75= 52-16+58= 68+16-36=82-38+28= 53-26+56= 24+67-59= 18+43-49=68+16-36= 92-19-47= 42-14+48= 64-48+35=72-26+19= 13+68-65= 64-48+35= 72-26+19=34-18+26= 97-48+33= 48+43-34= 28+45-59=100道口算题(100以内纯进位、退位)60-52= 29+32= 16+17= 64-15= 70-29= 23+19= 64-25= 37+54= 63-27= 39+29= 55-16= 29+42= 91-75= 55-39= 38+19= 63-37= 33-15= 62-17= 79+15= 23+29= 40-16= 83-64= 70-49= 54-29= 70-39= 60-52= 70-29= 39+29= 38+19= 63-37= 23+29= 70-39= 28+48= 40-19= 73-16= 29+68= 87-39= 96-38= 87-29= 29+58= 13+48= 81-15= 57+16= 41-29= 80-28= 56+29= 13+58= 65+28= 56+19= 29+35= 96-48= 73-26= 96-28= 82-25= 80-38=90-24= 90-14= 36+59= 30-23= 49+18=88-49= 33-18= 64+18= 49+28= 28+48=73-16= 29+58= 80-28= 29+35= 96-48=80-38= 49+18= 46+17= 62-27= 18+36=91-72= 26+57= 63-15= 47+15= 53+28=53+18-18= 81-66+17= 93-47+49= 46-27+19=91-72+79= 46-27+19= 70-19-38= 37+44-12=29+22-18= 36+46-29= 37+44-12= 29+22-18=60-17+28= 17+36+39= 94-78+39= 24+37-36=24+37-36= 58+35-18= 90-65+69= 35+46-58=100道口算题(100以内纯进位、退位)74-45= 90-65= 91-42= 54-18= 97-89= 91-52= 71-16= 58+35= 34-26= 82-66= 78+17= 90-55= 83-44= 70-28= 81-56= 74-55= 59+22= 96-79= 83-54= 74-45= 97-89= 82-66= 81-56= 62-17= 59+22= 74-45= 77-68= 49+43= 68+15= 23-14= 86-67= 39+24= 80-43= 38+37= 94-66= 47+36= 51-18= 48+33= 67-28= 95-76= 70-57= 63-56= 46+48= 47+45= 86-77= 72-64= 71-54= 58-19= 58-29= 66-18= 75+17= 71-44= 73-19= 39+47= 48+23=92-14= 93-78= 19+64= 80-53= 39+57=18+77= 42-19= 23-14= 94-66= 47+36=95-76= 86-77= 66-18= 48+23= 92-14=39+57= 50-23= 42-35= 92-17= 90-52=90-42= 47-38= 90-32= 57+35= 50-33=49+36-67= 17+16-15= 72-57+39= 49+36-67=76-58+23= 39+34-56= 83-69+19= 62-23+17=17+67-58= 13+38-15= 62-23+17= 17+67-58=67+15-58= 47+45-44= 42+19-17= 91-14+18=91-14+18= 86-29+36= 27+57-67= 37+44-33=100道口算题(100以内纯进位、退位)97-89= 61-42= 90-11= 74-67= 83-76= 55-29= 36+56= 71-39= 35+46= 55-19= 61-52= 70-51= 70-29= 91-65= 60-32= 63-27= 92-75= 37+44= 29+12= 39+19= 70-19= 90-78= 29+22= 92-85= 83-66= 37+34= 63-17= 78+17= 97-89= 61-42= 83-76= 55-19= 60-32= 39+19= 70-19= 83-66= 40-21= 19+52= 29+48= 60-48= 67-59= 73-16= 13+28= 13+38= 88-39= 97-38= 88-29= 61-45= 29+38= 36+49= 14+48= 82-15= 96-18= 80-18= 81-28=72+19= 57+19= 31-13= 96-28= 53-46=36+59= 31-23= 61-35= 65+18= 53-36=87-19= 60-48= 88-39= 36+49= 14+48=81-28= 53-46= 53-36= 18+26= 59+22=90-65= 82-43= 43-35= 54+18= 91-42=77+17-69= 93-17-47= 74-55+14= 17+38+19=17+38+19= 29+35-26= 68+24-64= 29+25-28=82-69+69= 98-79+45= 98-69+47= 29+35-26=29+25-28= 81-66+39= 75+19-15= 95-68+34=73-54+43= 72-35+47= 24+49-44= 23+39-46=100道口算题(100以内纯进位、退位)17+16= 16+38= 56-37= 90-19= 92-27= 64-36= 17+26= 50-33= 65-56= 71-47= 84-28= 24+27= 18+36= 64-46= 41-24= 17+48= 42-34= 50-23= 85-16= 19+23= 75+19= 83-18= 92-17= 56-47= 68+18= 39+59= 24+59= 24+49= 18+13= 72-57= 23+39= 47+48= 93-14= 25+37= 63-48= 91-39= 91-29= 76-17= 17+16= 16+38= 92-27= 71-47= 41-24= 19+23= 75+19= 68+18= 72-57= 63-48= 15+76= 81-59=81-36= 20-13= 59+35= 96-59= 15+66=58+37= 35-26= 74-25= 49+49= 83-24=91-22= 91-32= 91-55= 83-44= 97-69=81-69= 49+39= 26-17= 90-35= 82-56=34-16= 83-34= 60-12= 60-22= 59+25=90-67= 97-79= 82-46= 74-35= 29+12=35+36-53= 55+37-15= 39+37-37= 55+37-15=56+27-59= 50-13+47= 45-28+65= 76-48+18=40-11+36= 18+77-49= 90-73+25= 26+55-33=26+65-32= 83-49-15= 76-48+18= 40-11+36=26+55-33= 86-59+56= 95-46+22= 38+19+29=100道口算题(100以内纯进位、退位)63-38= 39+39= 54+29= 47+38= 38+29= 56-37= 85-49= 39+17= 64-36= 92-83= 46+18= 18+69= 63-16= 47+28= 54+39= 41-14= 86-59= 83-74= 23+29= 55-27= 19+79= 71-37= 38+19= 55-17= 70-49= 72-14= 70-39= 18+59= 71-27= 24+17= 64-26= 62-28= 92-73= 63-38= 39+39= 38+29= 92-83= 54+39= 55-27= 19+79= 92-27= 71-47= 41-24= 19+23= 75+19= 68+18= 72-57= 63-48= 15+76= 81-59=。
二年级两位数加减法算式题一、加法算式题。
1. 题目:23 + 12 =。
- 解析:计算时,先把个位上的数字相加,3 + 2 = 5;再把十位上的数字相加,2 + 1 = 3,所以结果是35。
2. 题目:34 + 25 =。
- 解析:个位上4 + 5 = 9,十位上3+2 = 5,答案是59。
3. 题目:11 + 46 =。
- 解析:个位相加1+6 = 7,十位相加1+4 = 5,得出结果为57。
4. 题目:22 + 33 =。
- 解析:先算个位2+3 = 5,再算十位2+3 = 5,结果是55。
5. 题目:41 + 27 =。
- 解析:个位1+7 = 8,十位4+2 = 6,答案为68。
6. 题目:15 + 32 =。
- 解析:个位5+2 = 7,十位1+3 = 4,结果是47。
7. 题目:53 + 24 =。
- 解析:个位3+4 = 7,十位5+2 = 7,得出77。
8. 题目:31 + 18 =。
- 解析:个位1+8 = 9,十位3+1 = 4,所以是49。
9. 题目:26 + 41 =。
- 解析:个位6+1 = 7,十位2+4 = 6,结果为67。
10. 题目:43 + 34 =。
- 解析:个位3+4 = 7,十位4+3 = 7,答案是77。
二、减法算式题。
1. 题目:56 - 23 =。
- 解析:先算个位6 - 3 = 3,再算十位5 - 2 = 3,结果是33。
2. 题目:78 - 34 =。
- 解析:个位8 - 4 = 4,十位7 - 3 = 4,答案为44。
3. 题目:45 - 12 =。
- 解析:个位5 - 2 = 3,十位4 - 1 = 3,得出33。
4. 题目:67 - 25 =。
- 解析:个位7 - 5 = 2,十位6 - 2 = 4,结果是42。
5. 题目:89 - 53 =。
- 解析:个位9 - 3 = 6,十位8 - 5 = 3,答案为36。
6. 题目:54 - 31 =。
两位数加减法计算练习(一)班级姓名学号时间分数70-8= 97-19= 70-48= 90-18= 18+68= 98-29= 41-23= 71-45= 17+14= 9+48= 39+38= 41-13= 15+16= 66+19= 63-46= 8+28= 78-69= 46+39= 50-21= 77-59= 54-38= 62-36= 61-9= 71-35= 63-56= 46+49= 23+28= 23+38= 16+26= 39+15= 70-58= 8+68= 39+48= 63-6= 38+28= 77-59= 63-56= 39+15= 95-69= 27+69= 81-7= 56+38= 49+37= 40-18= 37+56= 29+67= 90-33= 29+44= 73-45= 57+35= 95-59= 48-39= 57+25= 8+57= 81-34= 57+16= 96-57= 59+23= 31-19= 40-28= 47-29= 16+29= 56+28= 64+27= 96-47= 73-36= 81-24= 80-37= 82-44= 16+19= 48+17= 87-48= 80-7= 33-17= 49+27= 58+13= 27+69= 37+56= 57+35= 95-59= 9+22= 28+26= 29+23= 29+13= 15+77= 35+37= 79+18= 27+38= 27+28= 53-45= 27+48= 75-68= 83-7= 35+27= 60-46= 95-28= 94-18= 95-38= 80-16= 6+25=两位数加减法计算练习(二)班级姓名学号时间分数60-46= 36+25= 36+15= 43+48= 83-57= 28+16= 19+52= 18+55= 19+42= 92-59= 13+29= 93-66= 93-46= 44-29= 47+24= 70-12= 27+64= 92-79= 13+39= 81-19= 85-67= 80-31= 13+19= 71-22= 30-16= 25+66= 92-69= 39+12= 45+26= 45-16= 71-32= 69+25= 46+36= 31-14= 85-57= 18+65= 93-56= 84-47= 23-15= 19+52= 29+54= 56-48= 70-51= 56-38= 58+13= 16+39= 32+29= 33-17= 63-49= 40-28= 41-25= 84-19= 18+27= 57+25= 55-28= 96-47= 56+15= 25+28= 17+17= 49+14= 24+18= 82-44= 42-13= 90-43= 96-67= 28+67= 47-39= 90-33= 57+35= 41-15= 38+53= 16+19= 63-39= 64+27= 96-57= 16+29= 58+23= 29+54= 58+13= 16+39= 40-28= 55-28= 49+14= 96-67= 28+67= 41-15= 96-57= 75-36= 33+19= 74-26= 35+27= 15+67= 82-37= 60-13= 34+39= 94-85= 74-16= 57+28= 94-75= 73-38=两位数加减法计算练习(三)班级姓名学号时间分数92-39= 38+17= 26+46= 92-49= 71-12= 17+48= 33+58= 46+26= 85-48= 70-15= 26+66= 93-36= 85-38= 70-25= 90-74= 76-39= 76-29= 77-49= 46+16= 62-26= 18+35= 25+69= 26+56= 63-14= 47+14= 84-28= 39+15= 45+29= 45+19= 90-64= 45+39= 93-26= 18+68= 93-59= 94-46= 24+59= 53+18= 19+45= 71-12= 17+48= 70-15= 90-74= 62-26= 47+14= 84-28= 90-64= 94-46= 55-28= 36+35= 62-19= 79+17= 75-67= 40-18= 83-65= 84-75= 28+57= 60-44= 47-29= 95-27= 94-17= 95-37= 35+58= 35+48= 29+34= 64+27= 36+55= 62-29= 55-18= 61-32= 29+44= 91-77= 56+15= 61-42= 47-19= 36+45= 90-41= 24+49= 90-31= 50-32= 33-25= 75-19= 41-14= 19+12= 91-29= 16+27= 64-57= 23+29= 17+37= 33-15= 63-48= 40-26= 42-24= 84-17= 18+25= 76-29=两位数加减法计算练习(四)班级姓名学号时间分数25+36= 39+39= 91-19= 25+26= 84-27=92-16= 24+39= 90-41= 33-25= 75-19= 16+27= 63-48= 76-29= 84-27= 17+15= 42-34= 53-36= 12+39= 96-39= 28+59= 28+39= 14+37= 13+49= 81-17= 57+18= 80-29= 64+29= 30-14= 73-28= 95-29= 81-27= 80-39= 26+65= 74-16= 49+19= 19+73= 64+19= 31-12= 19+63= 45-37= 93-54= 18+53= 28+49= 65-17= 72-18= 53-46= 28+59= 57+18= 95-29= 81-27= 49+19= 45-37= 72-18= 39+14= 63-46= 14+38= 81-18= 85-67= 13+18= 71-22= 30-15= 92-68= 52-39= 31-13= 85-57= 19+64= 45-38= 93-55= 23-14= 18+54= 19+42= 92-58= 73-19= 13+28= 88-29= 94-65= 93-45= 44-28= 71-12= 88-19= 93-78= 14+38= 71-22= 85-57= 19+64= 18+54= 88-29= 88-19= 91-32= 90-55= 83-44= 96-69= 90-77= 82-56= 83-34=两位数加减法计算练习(五)班级姓名学号时间分数59+12= 60-22= 58+25= 97-79= 81-46= 74-35= 83-54= 74-45= 90-45= 41-27=91-65= 91-42= 15+76= 20-13= 97-89= 59+35= 70-18= 60-32= 57+37= 34-26= 82-66= 49+49= 78+17= 90-55= 83-44= 83-34= 81-46= 41-27= 97-89= 59+35= 34-26= 69+24= 28+28= 29+25= 29+15= 35+39= 66-39= 19+19= 51-39= 95-17= 62-53= 95-38= 28+69= 29+46= 37+45= 41-17= 38+55= 73-15= 64+28= 96-58= 28+59= 29+56= 82-13= 58+15= 32-18= 81-26= 57+27= 65+26= 95-48= 56+17= 74-25= 82-23= 81-36= 91-22= 90-12= 36+57= 49+16= 25-17= 34-16= 65+16= 62-53= 37+45= 96-58= 32-18= 81-26= 56+17= 90-12= 65+16= 85-37= 84-39= 71-24= 77-38= 76-28= 77-48= 46+15= 17+69= 18+34= 36-19= 25+68= 16+59= 26+55= 48+13= 54+27= 85-27= 70-37= 52+29= 39+14= 45+28= 91-83= 45+18=两位数加减法计算练习(六)班级姓名学号时间分数51-42= 46+38= 93-25= 84-59= 18+67= 37-29= 93-58= 84-49= 94-45= 25+58= 38+27= 19+54= 18+57= 19+44= 92-38=38+17= 26+45= 17+79= 53+39= 92-48= 66-39= 81-29= 14+49= 34+19= 31-24= 46+46= 48+44= 74-27= 50-19= 82-39= 72-53= 60-15= 94-86= 72-43= 74-17= 39+45= 94-76= 19+75= 50-29= 68+14= 65-19= 13+39= 80-41= 66-29= 39+35= 14+59= 47+34= 51-16= 85-78= 66-39= 31-24= 82-39= 74-17= 68+14= 65-19= 39+35= 66-39= 33-24= 76-18= 42-13= 15+39= 92-28= 69+16= 17+27= 64-57= 68+29= 83-29= 24+28= 17+37= 33-14= 64-47= 40-25= 42-23= 16+49= 84-17= 18+24= 76-28= 39+38= 32+59= 83-19= 52+19= 91-18= 55-48= 85-26= 67+19= 84-39= 18+14= 50-12= 71-58= 50-22= 47+49= 42-33= 93-15= 24+38= 24+48= 51-32= 42-13= 64-57= 33-14= 64-47=两位数加减法计算练习(七)班级姓名学号时间分数19+29= 44-15= 53-34= 80-17= 43+28= 36+26= 53-24= 87-29= 28+38= 67-59= 51-26= 35+16= 87-19= 75-48= 60-35= 60-25= 66-49= 61-45= 95-27= 35+49=35+39= 50-39= 95-18= 52-14= 75-58= 34+29= 19+39= 30-12= 19+29= 44-15= 43+28= 67-59= 60-35= 35+49= 52-36= 68+24= 15+79= 75-58= 45+28= 44+18= 71-34= 69+27= 51-42= 45+38= 30-15= 84-59= 18+67= 36-29= 92-58= 84-49= 93-45= 38+27= 19+54= 17+57= 18+44= 37+17= 19+32= 85-57= 17+79= 52+39= 93-68= 70-47= 92-48= 71-12= 46+25= 85-47= 70-14= 26+65= 93-35= 84-69= 82-33= 81-13= 57+15= 32-18= 41-27= 80-26= 17+28= 56+27= 65+26= 95-48= 56+17= 73-25= 74-35= 82-23= 81-36= 90-22= 90-12= 17+18= 49+16= 25-17=两位数加减法计算练习(八)班级姓名学号时间分数81-46= 33-16= 49+26= 59+12= 61-54= 96-68= 28+69= 57+37= 40-17= 37+55= 29+66= 91-32= 63+28= 95-58= 58+25= 29+56= 82-33= 41-27= 95-48= 56+17= 81-36= 25-17= 61-54= 37+55= 29+66=13+49= 34+19= 82-49= 47+44= 74-37= 74-27= 34+29= 49+19= 14+69= 72-63= 81-39= 72-53= 94-86= 35+16= 71-43= 73-17= 93-76= 80-51= 39+55= 50-29= 27+17= 65-29= 81-29= 74-37= 74-27= 46+28= 85-49= 76-18= 86-37= 77-28= 82-64= 84-39= 90-53= 70-27= 82-54= 45+18= 61-28= 18+37= 91-73= 25+58= 62-15= 47+15= 53+29= 84-29= 79+13= 38+17= 96-77= 68-29= 17+69= 85-27= 52+19= 37+29= 18+57= 77-38= 17+59= 18+47= 91-63= 85-17= 37+19= 25+48= 61-18= 54-17= 20-12= 71-14= 16+49=三位数加减法计算练习(一)班级姓名学号时间分数844+932= 199+398= 801+160= 814+551= 275+505=481+321= 665+100= 729+808= 306 +812= 428+911=263+206= 644+264= 537+385= 310+534= 861+146=558+321= 733+530= 502+957= 857+423= 459+286=三位数加减法计算练习(二)班级姓名学号时间分数473+577= 519+171= 216+612= 160+248= 515+449=118+377= 865+868= 139+312= 323+291= 387+833=964+103= 686+936= 921+231= 302+355= 195+676=968+825= 797-338= 716-316= 983-327= 825-332=三位数加减法计算练习(三)班级姓名学号时间分数548-430= 783-460= 898-584= 830-54= 979-605=897-727= 750-253= 659-567= 577-545= 641-353=940-456= 979-488= 680-502= 637-631= 911-175=876-648= 599-481= 834-776= 569-366= 975-883=三位数加减法计算练习(四)班级姓名学号时间分数686-459= 338+543= 615-329= 376-123= 289+437=660-619= 996-310= 381+290= 838-423= 424-293=139+465= 743-123= 467-390= 851-722= 655-418=271+483= 448+268= 3 16+706= 3 91+88= 926-222=三位数加减法计算练习(五)班级姓名学号时间分数536-372= 658+232= 44 9+524= 856+123= 454-431=895-474= 731+175= 674-298= 673-360= 515+561=915-161= 534+750= 874-423= 492-314= 688-249= 298+386= 742-545= 152-139= 300+537= 351+392=乘法计算练习(一)班级姓名学号分数124×4=273×4= 98×7=558×5=54×7=242×5=296×2=198×7=354×2=557×7= 267×3=524×7=164×7=154×6= 89×3=475×3= 142×5=153×4= 527×5=124×8=乘法计算练习(二)班级姓名学号分数354×7=557×3=326×4= 381×4= 577×2=273×4= 290×7=558×5= 554×7=242×5=296×2=198×4=354×2=557×6= 267×3=524×7= 164×7=154×4= 109×3=475×3=乘法计算练习(三)班级姓名学号分数142×5=153×4= 207×5=124×8= 354×7=557×3=326×9= 381×4= 577×2=214×3=190×2= 565×6= 253×5=272×3=236×4= 872×9=190×6=129×7= 169×7=275×8=乘法计算练习(四)班级姓名学号分数712×5=275×4=204×5=155×5= 107×4= 581×9= 704×9= 219×4= 110×5= 407×5=78×6=163×2= 282×6=152×4= 333×8=138×7=179×8=832×6=313×2=432×2=乘法计算练习(五)班级姓名学号分数895×2= 206×4=493×9=485×4= 362×3=887×8=627×4=662×3= 763×8=606×7=898×4=446×4= 626×2= 608×5=734×4= 385×5=206×6=441×7= 798×4=273×3=乘法计算练习(六)班级姓名学号分数136×5=201×6=328×8=431×2=616×7=553×8=146×8=183×9=603×4= 714×2= 418×2=104×5=244×7=480×6=196×5=672×7=360×9=672×6= 572×7= 415×4=三位数退位减法练习题1000-258= 1000-189= 1000-97= 1000-939= 1000-484= 300-95= 2000-179= 401-354= 400-94= 448-172= 400-241= 449-131= 292-257= 800-356= 751-59= 462-232= 274-46= 372-54= 485-53= 993-296= 457-58= 805-286= 657-388= 302-243=406-249= 326-229= 405-216= 344-245= 307-136= 228-169= 760-289= 372-175= 253-58= 407-189= 326-182= 600-258= 700-292= 500-78= 400-348= 722-248= 141-69= 222-158= 473-184= 378-255= 486-305= 490-246= 471-185= 806-37= 370-81= 721-188= 849-337= 235-187= 454-266= 327-148= 407-225= 440-396= 448-59= 412-28= 416-151= 352-173=436-77= 350-86= 737-569= 300-182= 463-97= 401-336= 726-538= 803-265= 675-138= 411-259= 412-229= 943-435= 303-297= 3000-176= 477-178= 735-289= 1000-223= 800-154= 2000-383= 1000-325= 200-46= 300-54= 400-53= 900-296= 600-58= 1000-286= 2000-388= 300-243= 406-249= 326-229= 405-216= 344-245=。
100道口算题1班级: 姓名: 得分: 用时:70-58= 97-19= 70-48= 90-18= 18+68= 98-29= 41-23= 71-45= 17+14= 39+48= 39+38= 41-13= 15+16= 66+19= 63-46= 38+28= 78-69= 46+39= 50-21= 77-59= 54-38= 62-36= 61-49= 71-35= 63-56= 46+49= 23+28= 23+38= 16+26= 39+15= 70-58= 18+68= 39+48= 63-46= 38+28= 77-59= 63-56= 39+15= 95-69= 27+69= 81-57= 56+38= 49+37= 40-18= 37+56= 29+67= 90-33= 29+44= 73-45= 57+35= 95-59= 48-39= 57+25= 28+57= 81-34= 57+16= 96-57= 59+23= 31-19= 40-28= 47-29= 16+29= 56+28= 64+27= 96-47= 73-36= 81-24= 80-37= 82-44= 16+19= 48+17= 87-48= 80-47= 33-17= 49+27= 58+13= 27+69= 37+56= 57+35= 95-59= 69+22= 28+26= 29+23= 29+13= 15+77= 35+37= 79+18= 27+38= 27+28= 53-45= 27+48= 75-68= 83-67= 35+27= 60-46= 95-28= 94-18= 95-38= 80-16= 36+25=100道口算题2班级: 姓名: 得分: 用时:74-58= 28+36= 52-25= 63+18= 36+15= 90-68= 75-46= 61-33= 60-23= 43+48= 83-57= 61-43= 36+47= 52-35= 28+16= 37+35= 69+22= 15+77= 53-45= 27+48= 60-46= 36+25= 36+15= 43+48= 83-57= 28+16= 19+52= 18+55= 19+42= 92-59= 13+29= 93-66= 93-46= 44-29= 47+24= 70-12= 27+64= 92-79= 13+39= 81-19= 85-67= 80-31= 13+19= 71-22= 30-16= 25+66= 92-69= 39+12= 45+26= 45-16= 71-32= 69+25= 46+36= 31-14= 85-57= 18+65= 93-56= 84-47= 23-15= 19+52= 41-25= 84-19= 18+27= 57+25= 55-28= 96-47= 56+15= 25+28= 17+17= 49+14= 24+18= 82-44= 42-13= 90-43= 96-67= 28+67= 47-39= 90-33= 57+35= 41-15= 38+53= 16+19= 63-39= 64+27= 96-57= 16+29= 58+23= 29+54= 58+13= 16+39= 40-28= 55-28= 49+14= 96-67= 28+67= 41-15= 96-57= 75-36= 33+19= 74-26=100道口算题3班级: 姓名: 得分: 用时:29+54= 56-48= 70-51= 56-38= 58+13= 16+39= 32+29= 33-17= 63-49= 40-28= 35+27= 15+67= 82-37= 60-13= 34+39= 94-85= 74-16= 57+28= 94-75= 73-38= 28+16= 74-48= 26+18= 49+39= 80-62= 66-27= 58+38= 14+57= 51-14= 34+29= 73-28= 66-37= 81-27= 14+47= 35+17= 90-58= 27+28= 82-47= 80-72= 75-36= 53+18= 38+27= 19+55= 17+58= 19+45= 92-39= 38+17= 26+46= 92-49= 71-12= 17+48= 33+58= 46+26= 85-48= 70-15= 26+66= 93-36= 85-38= 70-25= 90-74= 76-39= 76-29= 77-49= 46+16= 62-26= 18+35= 25+69= 26+56= 63-14= 47+14= 84-28= 39+15= 45+29= 45+19= 90-64= 45+39= 93-26= 18+68= 93-59= 94-46= 24+59= 53+18= 19+45= 71-12= 17+48= 70-15= 90-74= 62-26= 47+14= 84-28= 90-64= 94-46= 55-28= 36+35= 62-19= 79+17= 75-67= 40-18= 83-65= 84-75=100道口算题4班级: 姓名: 得分: 用时:28+57= 60-44= 47-29= 95-27= 94-17= 95-37= 35+58= 35+48= 29+34= 64+27= 36+55= 62-29= 55-18= 61-32= 29+44= 91-77= 56+15= 61-42= 47-19= 36+45= 90-41= 24+49= 90-31= 50-32= 33-25= 75-19= 41-14= 19+12= 91-29= 16+27= 64-57= 23+29= 17+37= 33-15= 63-48= 40-26= 42-24= 84-17= 18+25= 76-29= 25+36= 39+39= 91-19= 25+26= 84-27= 17+15= 50-12= 71-59= 50-22= 42-34= 92-16= 24+39= 90-41= 33-25= 75-19= 16+27= 63-48= 76-29= 84-27= 17+15= 42-34= 53-36= 12+39= 96-39= 28+59= 28+39= 14+37= 13+49= 81-17= 57+18= 80-29= 64+29= 30-14= 73-28= 95-29= 81-27= 80-39= 26+65= 74-16= 49+19= 19+73= 64+19= 31-12= 19+63= 45-37= 93-54= 18+53= 28+49= 65-17= 72-18= 53-46= 28+59= 57+18= 95-29= 81-27= 49+19= 45-37= 72-18= 39+14= 63-46=100道口算题5班级: 姓名: 得分: 用时:14+38= 81-18= 85-67= 13+18= 71-22= 30-15= 92-68= 52-39= 31-13= 85-57= 19+64= 45-38= 93-55= 23-14= 18+54= 19+42= 92-58= 73-19= 13+28= 88-29= 94-65= 93-45= 44-28= 71-12= 88-19= 93-78= 14+38= 71-22= 85-57= 19+64= 18+54= 88-29= 88-19= 91-32= 90-55= 83-44= 96-69= 90-77= 82-56= 83-34= 59+12= 60-22= 58+25= 97-79= 81-46= 74-35= 83-54= 74-45= 90-45= 41-27= 91-65= 91-42= 15+76= 20-13= 97-89= 59+35= 70-18= 60-32= 57+37= 34-26= 82-66= 49+49= 78+17= 90-55= 83-44= 83-34= 81-46= 41-27= 97-89= 59+35= 34-26= 69+24= 28+28= 29+25= 29+15= 35+39= 66-39= 19+19= 51-39= 95-17= 62-53= 95-38= 28+69= 29+46= 37+45= 41-17= 38+55= 73-15= 64+28= 96-58= 28+59= 29+56= 82-13= 58+15= 32-18= 81-26= 57+27= 65+26= 95-48= 56+17=100道口算题6班级: 姓名: 得分: 用时:74-25= 82-23= 81-36= 91-22= 90-12= 36+57= 49+16= 25-17= 34-16= 65+16= 62-53= 37+45= 96-58= 32-18= 81-26= 56+17= 90-12= 65+16= 85-37= 84-39= 71-24= 77-38= 76-28= 77-48= 46+15= 17+69= 18+34= 36-19= 25+68= 16+59= 26+55= 48+13= 54+27= 85-27= 70-37= 52+29= 39+14= 45+28= 91-83= 45+18= 51-42= 46+38= 93-25= 84-59= 18+67= 37-29= 93-58= 84-49= 94-45= 25+58= 38+27= 19+54= 18+57= 19+44= 92-38= 38+17= 26+45= 17+79= 53+39= 92-48= 68+29= 83-29= 24+28= 17+37= 33-14= 64-47= 40-25= 42-23= 16+49= 84-17= 18+24= 76-28= 39+38= 32+59= 83-19= 52+19= 91-18= 55-48= 85-26= 67+19= 84-39= 18+14= 50-12= 71-58= 50-22= 47+49= 42-33= 93-15= 24+38= 24+48= 51-32= 42-13= 64-57= 33-14= 64-47= 66-39= 81-29= 14+49= 34+19= 31-24=100道口算题7班级: 姓名: 得分: 用时:46+46= 48+44= 74-27= 50-19= 82-39= 72-53= 60-15= 94-86= 72-43= 74-17= 39+45= 94-76= 19+75= 50-29= 68+14= 65-19= 13+39= 80-41= 66-29= 39+35= 14+59= 47+34= 51-16= 85-78= 66-39= 31-24= 82-39= 74-17= 68+14= 65-19= 39+35= 66-39= 33-24= 76-18= 42-13= 15+39= 92-28= 69+16= 17+27= 64-57= 19+29= 44-15= 53-34= 80-17= 43+28= 36+26= 53-24= 87-29= 28+38= 67-59= 51-26= 35+16= 87-19= 75-48= 60-35= 60-25= 66-49= 61-45= 95-27= 35+49= 52-36= 27+18= 75-68= 36+36= 68+24= 27+28= 44-25= 29+25= 28+15= 15+79= 35+39= 50-39= 95-18= 52-14= 75-58= 34+29= 19+39= 30-12= 19+29= 44-15= 43+28= 67-59= 60-35= 35+49= 52-36= 68+24= 15+79= 75-58= 45+28= 44+18= 71-34= 69+27= 51-42= 45+38= 30-15= 84-59= 18+67= 36-29= 92-58= 84-49=100道口算题8班级: 姓名: 得分: 用时:93-45= 38+27= 19+54= 17+57= 18+44= 37+17= 19+32= 85-57= 17+79= 52+39= 93-68= 70-47= 92-48= 71-12= 46+25= 85-47= 70-14= 26+65= 93-35= 84-69= 82-33= 81-13= 57+15= 32-18= 41-27= 80-26= 17+28= 56+27= 65+26= 95-48= 56+17= 73-25= 74-35= 82-23= 81-36= 90-22= 90-12= 17+18= 49+16= 25-17= 81-46= 33-16= 49+26= 59+12= 61-54= 96-68= 28+69= 57+37= 40-17= 37+55= 29+66= 91-32= 63+28= 95-58= 58+25= 29+56= 82-33= 41-27= 95-48= 56+17= 81-36= 25-17= 61-54= 37+55= 29+66= 58+25= 68+14= 80-41= 19+19= 65-29= 14+59= 51-16= 85-78= 66-39= 81-29= 13+49= 34+19= 82-49= 47+44= 74-37= 74-27= 34+29= 49+19= 14+69= 72-63= 81-39= 72-53= 94-86= 35+16= 71-43= 73-17= 93-76= 80-51= 39+55= 50-29= 27+17= 65-29= 81-29= 74-37= 74-27=100道口算题9班级: 姓名: 得分: 用时:46+28= 85-49= 76-18= 86-37= 77-28= 82-64= 84-39= 90-53= 70-27= 82-54= 45+18= 61-28= 18+37= 91-73= 25+58= 62-15= 47+15= 53+29= 84-29= 79+13= 38+17= 96-77= 68-29= 17+69= 85-27= 52+19= 37+29= 18+57= 77-38= 17+59= 18+47= 91-63= 85-17= 37+19= 25+48= 61-18= 54-17= 20-12= 71-14= 16+49= 82-74= 46+28= 77-28= 82-54= 45+18= 25+58= 79+13= 85-27= 17+59= 18+47= 25+48= 16+49= 61-53= 28+26= 29+23= 29+13= 15+77= 55-29= 35+37= 29+33= 78+18= 27+38= 52-45= 27+48= 95-16= 75-56= 83-67= 27+58= 94-28= 94-18= 95-38= 80-16= 36+25= 47-18= 28+36= 63+18= 63+28= 36+57= 60-33= 28+46= 66+29= 70-58= 63-56= 45+49= 47+46= 86-78= 72-65= 71-55= 66-19= 74+18= 71-45= 38+48= 48+24= 91-15= 93-79= 19+65= 80-54= 39+58= 18+78= 72-43=100道口算题10班级: 姓名: 得分: 用时:77-69= 39+35= 48+44= 67+16= 86-68= 39+25= 38+38= 94-66= 46+36= 50-19= 63-34= 62-46= 72-33= 48+34= 19+75= 66+29= 47+46= 74+18= 93-79= 19+65= 72-43= 86-68= 50-19= 19+75= 66+29= 68-19= 58+33= 96-57= 16+29= 58+23= 29+54= 56-48= 55-38= 58+13= 16+39= 32-17= 63-49= 40-28= 41-25= 83-19= 17+27= 56+25= 32+49= 25+38= 24+28= 84-29= 32+39= 17+17= 85-17= 70-61= 24+18= 42-13= 42-23= 49+24= 92-18= 90-53= 90-43= 96-67= 76-18= 28+67= 80-19= 85-68= 85-36= 71-23= 94-55= 17+68= 25+67= 26+55= 39+13= 45+27= 45+17= 71-33= 69+26= 46+37= 31-14= 84-58= 18+66= 37-28= 93-57= 84-48= 94-45= 38+26= 19+53= 18+56= 19+43= 13+29= 17+78= 47+24= 93-35= 80-19= 94-55= 45+27= 31-14= 84-48= 94-45= 19+43= 28+14= 52-23= 74-47= 90-67=100道口算题11班级: 姓名: 得分: 用时:17+78= 53+38= 93-67= 92-47= 47+24= 85-46= 70-13= 27+65= 13+39= 93-35= 97-68= 14+78= 97-58= 58+37= 52-13= 14+68= 57+39= 82-68= 49+28= 77+19= 90-57= 82-45= 81-58= 74-57= 88-59= 82-35= 60-11= 58+27= 81-48= 73-37= 83-55= 90-67= 52-13= 77+19= 90-57= 88-59= 73-37= 44-17= 43-29= 93-44= 60-52= 29+32= 16+17= 64-15= 70-29= 23+19= 64-25= 37+54= 63-27= 39+29= 55-16= 29+42= 91-75= 55-39= 38+19= 63-37= 33-15= 62-17= 79+15= 23+29= 40-16= 83-64= 70-49= 54-29= 70-39= 60-52= 70-29= 39+29= 38+19= 63-37= 23+29= 70-39= 28+48= 40-19= 73-16= 29+68= 87-39= 96-38= 87-29= 29+58= 13+48= 81-15= 57+16= 41-29= 80-28= 56+29= 13+58= 65+28= 56+19= 29+35= 96-48= 73-26= 96-28= 82-25= 80-38= 90-24= 90-14= 36+59= 30-23= 49+18=100道口算题12班级: 姓名: 得分: 用时:88-49= 33-18= 64+18= 49+28= 28+48= 73-16= 29+58= 80-28= 29+35= 96-48= 80-38= 49+18= 46+17= 62-27= 18+36= 91-72= 26+57= 63-15= 47+15= 53+28= 74-45= 90-65= 91-42= 54-18= 97-89= 91-52= 71-16= 58+35= 34-26= 82-66= 78+17= 90-55= 83-44= 70-28= 81-56= 74-55= 59+22= 96-79= 83-54= 74-45= 97-89= 82-66= 81-56= 62-17= 59+22= 74-45= 77-68= 49+43= 68+15= 23-14= 86-67= 39+24= 80-43= 38+37= 94-66= 47+36= 51-18= 48+33= 67-28= 95-76= 70-57= 63-56= 46+48= 47+45= 86-77= 72-64= 71-54= 58-19= 58-29= 66-18= 75+17= 71-44= 73-19= 39+47= 48+23= 92-14= 93-78= 19+64= 80-53= 39+57= 18+77= 42-19= 23-14= 94-66= 47+36= 95-76= 86-77= 66-18= 48+23= 92-14= 39+57= 50-23= 42-35= 92-17= 90-52= 90-42= 47-38= 90-32= 57+35= 50-33=100道口算题13班级: 姓名: 得分: 用时:97-89= 61-42= 90-11= 74-67= 83-76= 55-29= 36+56= 71-39= 35+46= 55-19= 61-52= 70-51= 70-29= 91-65= 60-32= 63-27= 92-75= 37+44= 29+12= 39+19= 70-19= 90-78= 29+22= 92-85= 83-66= 37+34= 63-17= 78+17= 97-89= 61-42= 83-76= 55-19= 60-32= 39+19= 70-19= 83-66= 40-21= 19+52= 29+48= 60-48= 67-59= 73-16= 13+28= 13+38= 88-39= 97-38= 88-29= 61-45= 29+38= 36+49= 14+48= 82-15= 96-18= 80-18= 81-28= 72+19= 57+19= 31-13= 96-28= 53-46= 36+59= 31-23= 61-35= 65+18= 53-36= 87-19= 60-48= 88-39= 36+49= 14+48= 81-28= 53-46= 53-36= 18+26= 59+22= 90-65= 82-43= 43-35= 54+18= 91-42= 17+16= 16+38= 56-37= 90-19= 92-27= 64-36= 17+26= 50-33= 65-56= 71-47= 84-28= 24+27= 18+36= 64-46= 41-24= 17+48= 42-34= 50-23= 85-16= 19+23=100道口算题14班级: 姓名: 得分: 用时:75+19= 83-18= 92-17= 56-47= 68+18= 39+59= 24+59= 24+49= 18+13= 72-57= 23+39= 47+48= 93-14= 25+37= 63-48= 91-39= 91-29= 76-17= 17+16= 16+38= 92-27= 71-47= 41-24= 19+23= 75+19= 68+18= 72-57= 63-48= 15+76= 81-59= 81-36= 20-13= 59+35= 96-59= 15+66= 58+37= 35-26= 74-25= 49+49= 83-24= 91-22= 91-32= 91-55= 83-44= 97-69= 81-69= 49+39= 26-17= 90-35= 82-56= 34-16= 83-34= 60-12= 60-22= 59+25= 90-67= 97-79= 82-46= 74-35= 29+12= 46+18= 18+69= 63-16= 47+28= 54+39= 41-14= 86-59= 83-74= 23+29= 55-27= 19+79= 71-37= 38+19= 55-17= 70-49= 72-14= 70-39= 18+59= 71-27= 24+17= 64-26= 62-28= 92-73= 63-38= 39+39= 38+29= 92-83= 54+39= 55-27= 19+79= 70-49= 24+17= 69+24= 28+28= 29+15= 43-18= 36+39= 67-39= 19+19= 51-39=100道口算题15班级: 姓名: 得分: 用时:63-38= 39+39= 54+29= 47+38= 38+29= 56-37= 85-49= 39+17= 64-36= 92-83= 53-14= 69+14= 35+29= 60-48= 52-16= 44-28= 52-26= 35+19= 95-87= 60-38= 61-35= 61-25= 67-49= 51-29= 60-15= 53-36= 28+18= 29+15= 51-39= 53-14= 52-16= 60-38= 60-15= 25+48= 46+28= 18+24= 45+18= 90-63= 70-27= 93-25= 81-26= 57+27= 74-25= 53-45= 91-12= 62-53= 41-17= 29+36= 81-16= 81-26= 34+19= 75-26= 94-87= 51-17= 83-37= 82-17= 75-16= 49+19= 74-38= 47+35= 80-42= 66-17= 66-39= 80-62= 14+37= 40-33= 80-52= 74-28= 93-77= 82-27= 73-18= 15+47= 94-65= 47+45= 49+42= 83-37= 47+35= 14+37= 82-27= 73-18= 49+42= 55-18= 78-49= 71-28= 91-64= 61-32= 64-26= 78-29= 62-29= 62-19= 82-23= 81-36= 37+35= 64+18= 53-45= 74-15= 64+28= 28+59= 62-43= 29+36=100道口算题16班级: 姓名: 得分: 用时:57+27= 66+26= 96-48= 57+17= 74-25= 36+47= 82-13= 58+15= 33-18= 81-16= 91-12= 28+49= 37+57= 65+16= 62-53= 95-38= 29+68= 29+46= 38+45= 41-17= 91-57= 91-67= 60-34= 82-58= 61-22= 44+47= 15+78= 91-77= 84-55= 74-59= 61-12= 66-48= 29+14= 59+37= 83-45= 90-79= 29+24= 16+75= 82-68= 36+35= 63-19= 42+49= 78+19= 35+38= 28+37= 28+27= 28+47= 75-67= 67-58= 84-65= 36+25= 61-44= 75-47= 96-27= 95-17= 35+48= 75-57= 16+65= 29+34= 60-24= 91-57= 61-22= 74-59= 83-45= 90-79= 36+35= 28+37= 84-65= 95-17= 35+48= 60-24= 41-24= 17+47= 42-34= 50-22= 19+22= 75+19= 64-57= 84-17= 92-16= 68+17= 24+59= 24+49= 19+12= 72-56= 23+39= 71-59= 48+47= 25+36= 63-47= 92-39= 91-29= 77+16= 39+49= 17+15= 91-19= 93-26= 64-35= 87-79= 86-69=100道口算题17班级: 姓名: 得分: 用时:17+27= 50-35= 29+55= 71-49= 90-11= 24+29= 24+19= 34-15= 64-47= 41-26= 42-24= 92-85= 58+24= 57+14= 92-19= 25+26= 56-49= 37+54= 18+15= 72-59= 25+16= 90-44= 70-61= 24+39= 29+65= 41-16= 34-25= 42-14= 17+17= 55-39= 90-21= 64-37= 17+27= 90-11= 24+29= 41-26= 92-19= 72-59= 29+65= 41-16= 55-39= 14+17= 92-47= 31-14= 96-29= 93-67= 31-24= 36-28= 52-38= 47+34= 19+63= 45-37= 26+55= 19+53= 29+49= 93-57= 93-34= 60-49= 14+27= 28+29= 13+29= 12+19= 19+43= 13+39= 45-27= 28+39= 96-19= 80-19= 96-29= 93-67= 47+34= 29+49= 28+29= 45-27= 28+39= 86-49= 63-47= 72-23= 47+17= 18+69= 74-59= 83-35= 73-49= 60-24= 73-39= 58+26= 82-48= 97-48= 74-37= 14+48= 42+39= 90-47= 27+16= 66-38= 81-38= 59+36= 40-32= 52-13= 57+29= 14+68=100道口算题18班级: 姓名: 得分: 用时:57+39= 65+28= 34+28= 74-27= 82-25= 58+17= 66-48= 36+15= 26-19= 90-37= 14+58= 34+18= 29+58= 94-85= 74-59= 73-39= 14+48= 81-38= 14+68= 57+39= 82-25= 90-37= 74-59= 80-66= 52-28= 36-18= 77+14= 39+47= 38+59= 81-63= 93-24= 18+23= 73-64= 50-31= 28+19= 69+26= 18+33= 43-19= 50-21= 67+18= 75+17= 64-56= 53-15= 92-14= 68+16= 72-54= 67+28= 45-17= 52-18= 48+46= 43-29= 81-53= 92-47= 52-28= 36-18= 81-63= 28+19= 67+18= 68+16= 72-54= 47+35= 39+26= 85-78= 63-45= 49+32= 94-67= 71-56= 64-55= 46+47= 80-32= 48+45= 47+25= 72-53= 85-68= 94-87= 75+16= 72-43= 74-18= 39+46= 92-13= 71-33= 39+36= 49+32= 80-32= 48+45= 94-87= 92-13= 95-27= 95-17= 96-37= 35+58= 35+48= 75-57= 61-54= 29+34= 52-23= 64+17= 91-67= 60-34= 63-29=100道口算题19班级: 姓名: 得分: 用时:92-13= 94-77= 81-52= 19+76= 71-33= 46+37= 70-46= 80-65= 80-42= 39+36= 55-18= 61-32= 61-22= 91-77= 83-55= 47-19= 36+45= 28+14= 29+24= 16+75= 82-68= 36+35= 62-19= 42+49= 78+19= 35+38= 79+17= 28+37= 28+47= 75-67= 66-58= 84-65= 84-75= 36+25= 60-44= 96-37= 29+34= 63-29= 83-55= 47-19= 94-19= 80-73= 44+27= 37+25= 74-59= 15+68= 67-58= 52-25= 42+39= 36+15= 87-18= 75-47= 61-34= 60-14= 52-35= 82-48= 15+78= 27+29= 69+13= 76-57= 95-29= 74-59= 36+15= 18+15= 50-12= 71-59= 25+16= 70-61= 50-22= 90-54= 93-16= 24+39= 90-31= 58+34= 34-25= 76-19= 42-14= 16+17= 55-39= 90-21= 92-29= 63-38= 17+27= 64-57= 71-49= 24+29= 17+37= 33-15= 64-47= 41-26= 52-35= 28+17= 58-49= 58-39= 82-48= 69+23= 28+27= 44-37= 29+14= 15+78=100道口算题20班级: 姓名: 得分: 用时:61-34= 60-24= 43+49= 67-48= 60-14= 66-38= 19+18= 79+19= 27+39= 27+29= 51-38= 27+49= 96-17= 75-37= 69+13= 76-57= 35+28= 60-47= 74-49= 95-29= 81-35= 90-11= 37+56= 17+17= 34-15= 62-53= 95-38= 28+68= 40-19= 90-34= 84-76= 29+45= 38+44= 41-16= 38+54= 64+28= 96-58= 28+58= 56-39= 82-13= 58+14= 33-18= 40-29= 42-26= 81-25= 57+26= 56-29= 96-48= 57+16= 81-35= 34-15= 90-34= 38+54= 82-13= 58+14= 81-25= 81-35= 30-17= 76-27= 47+14= 17+68= 19+33= 37-18= 25+67= 17+58= 27+55= 85-26= 53+28= 46+27= 45+17= 69+26= 46+37= 31-14= 93-25= 85-58= 18+66= 37-28= 93-57= 84-48= 94-45= 25+57= 23-16= 39+26= 18+56= 19+43= 92-37= 38+16= 26+45= 13+29= 17+78= 53+38= 93-47= 18+46= 47+24= 71-13= 27+65= 94-35= 85-36= 13+19= 84-38=100道口算题21班级: 姓名: 得分: 用时:53-25= 52-28= 36-18= 77+14= 12+19= 81-63= 92-24= 49+43= 60-27= 93-34= 72-64= 50-31= 60-17= 52-38= 27+19= 68+26= 28+29= 18+33= 45-27= 43-19= 81-73= 50-41= 53-16= 92-14= 18+43= 68+16= 67+28= 44-17= 51-18= 43-29= 36-28= 53-25= 12+19= 93-34= 72-64= 27+19= 43-19= 18+43= 43-29= 36-28= 42-35= 53+18= 18+58= 19+46= 91-62= 38+18= 26+47= 62-17= 55-16= 20-11= 72-13= 17+48= 59+32= 70-16= 85-38= 17+38= 91-52= 70-26= 90-75= 82-53= 46+17= 62-27= 25+37= 18+36= 63-15= 54+28= 84-28= 18+26= 90-65= 42-35= 91-62= 20-11= 85-38= 82-53= 46+17= 63-15= 73-29= 66-38= 81-28= 14+48= 63-28= 56-17= 91-76= 83-55= 47-18= 37+44= 28+13= 39+19= 70-19= 90-78= 29+23= 16+75= 82-67= 63-18= 78+18= 35+37= 28+46= 75-66= 84-65= 84-75=100道口算题22班级: 姓名: 得分: 用时:36+25= 61-43= 90-12= 95-26= 95-16= 55-29= 36+57= 70-39= 35+47= 75-56= 54-19= 61-53= 29+33= 70-29= 91-66= 60-33= 47-18= 90-78= 78+18= 35+37= 65-57= 71-48= 15+29= 84-29= 24+28= 17+37= 33-14= 64-47= 41-25= 42-23= 16+49= 85-16= 18+24= 83-19= 92-18= 56-48= 68+19= 18+14= 50-12= 72-58= 32+49= 51-22= 47+49= 93-15= 24+38= 63-49= 58+33= 76-18= 42-13= 17+17= 16+39= 55-38= 92-28= 64-37= 17+27= 50-34= 65-57= 24+28= 42-23= 16+49= 92-18= 72-58= 24+38= 17+17= 16+39= 17+27= 15+77= 81-59= 81-37= 59+36= 80-49= 14+67= 57+38= 34-27= 74-26= 49+49= 82-24= 90-56= 83-44= 96-69= 81-69= 49+39= 26-18= 90-36= 82-57= 14+57= 34-17= 73-58= 83-34= 60-23= 58+26= 97-79= 82-47= 74-36= 28+13= 75-46= 90-46= 59+36= 74-26= 49+49=100道口算题23班级: 姓名: 得分: 用时:92-49= 84-37= 71-22= 30-16= 47+14= 17+67= 19+32= 26+66= 92-69= 17+58= 27+54= 24+69= 46+26= 45+16= 46+36= 31-14= 85-57= 19+65= 93-56= 85-47= 25+56= 23-15= 39+25= 18+55= 19+42= 92-59= 93-36= 38+15= 13+29= 18+77= 93-46= 18+45= 44-29= 47+24= 71-12= 27+64= 80-21= 13+19= 92-49= 84-37= 47+14= 17+58= 46+36= 85-47= 25+56= 19+42= 18+77= 71-12= 55-38= 78-39= 39+18= 64-36= 63-49= 92-84= 46+19= 63-16= 46+29= 40-15= 97-88= 61-42= 83-75= 55-28= 71-38= 54-18= 61-52= 78-49= 70-28= 23+18= 63-26= 39+28= 62-29= 91-74= 62-39= 47+39= 55-38= 78-39= 46+19= 61-42= 61-52= 78-49= 57+28= 65+27= 96-49= 56+18= 31-12= 74-25= 96-27= 82-24= 81-37= 63+19= 53-46= 90-13= 27+49= 36+58= 31-22= 49+17= 65+17= 62-54= 95-39= 28+69=100道口算题24班级: 姓名: 得分: 用时:29+47= 41-18= 73-15= 64+29= 48+19= 28+59= 61-44= 29+57= 29+37= 36+48= 82-14= 58+15= 32-19= 80-17= 48+29= 81-27= 57+28= 31-12= 63+19= 53-46= 31-22= 28+69= 48+19= 36+48= 82-14= 48+29= 33-19= 97-69= 82-27= 26-18= 90-36= 49+19= 15+57= 35+17= 90-58= 83-34= 74-48= 60-13= 83-14= 73-38= 59+26= 82-47= 57+18= 73-28= 14+69= 75-36= 14+47= 91-46= 80-39= 96-49= 66-37= 66+17= 81-59= 82-37= 90-26= 65+29= 37+58= 97-59= 49+29= 40-21= 92-49= 70-15= 85-37= 51-32= 27+34= 18+57= 85-27= 54+27= 42-34= 25+69= 26+46= 73-66= 19+22= 46+16= 71-25= 85-47= 26+56= 92-39= 93-59= 93-36= 27+44= 33+58= 45-19= 94-46= 19+45= 69+17= 45-29= 25+59= 17+47= 51-42= 69+27= 80-11= 93-26= 18+35= 92-49= 27+34= 25+69= 71-25= 93-36= 27+44=100道口算题25班级: 姓名: 得分: 用时:19+45= 51-42= 92-49= 16+75= 92-74= 78-39= 71-18= 91-77= 47-19= 83-65= 64-16= 21-13= 79+16= 78-19= 75-67= 84-75= 82-68= 36+45= 55-18= 61-22= 91-54= 71-28= 92-64= 61-32= 90-67= 83-55= 78-29= 63-29= 62-19= 16+75= 92-74= 83-65= 75-67= 61-22= 91-54= 90-67= 80-55= 95-77= 69+15= 81-42= 86-68= 94-57= 27+55= 49+22= 28+65= 72-33= 39+16= 47+37= 80-22= 71-46= 80-45= 71-36= 19+56= 72-23= 63-25= 64-35= 49+12= 55+26= 48+35= 39+26= 64-45= 30-17= 46+27= 47+15= 18+69= 19+66= 18+79= 26+67= 54+38= 94-67= 23-16= 47+47= 81-32= 48+25= 55+36= 85-58= 86-68= 28+65= 71-46= 80-45= 63-25= 39+26= 18+69= 94-67= 23-16= 55+36= 74-59= 61-12= 67-48= 29+14= 60-47= 84-45= 90-79= 29+24= 17+75= 83-68= 37+35= 53-45= 43+49= 79+19=100道口算题26班级: 姓名: 得分: 用时:35+38= 28+37= 28+27= 27+17= 67-58= 35+28= 36+25= 61-44= 75-47= 96-17= 38+23= 15+68= 36+48= 75-57= 16+65= 42+39= 60-24= 36+15= 44+37= 91-57= 36+28= 67-28= 75-49= 52-15= 81-73= 49+43= 44-27= 75-59= 81-63= 60-27= 53-25= 35+18= 95-86= 43+39= 60-37= 61-24= 74-39= 51-28= 61-14= 28+17= 90-82= 58-29= 72-64= 42+19= 44-17= 43+29= 67-38= 51-18= 27+29= 52-38= 27+19= 69+13= 36+28= 81-73= 49+43= 60-27= 60-37= 28+17= 44-17= 43+29= 52-38= 70-51= 71-39= 41-16= 42-14= 17+17= 56-39= 64-37= 55-29= 40-29= 90-34= 29+55= 37+44= 90-11= 24+29= 24+19= 34-15= 65-47= 41-26= 64-27= 92-85= 50-25= 58+24= 58+14= 56-49= 29+45= 36+56= 38+54= 25+16= 62-53= 42-14= 40-29= 24+29= 64-27= 92-85= 56-49= 62-53= 15+56= 35+16= 90-57=100道口算题27班级: 姓名: 得分: 用时:93-25= 19+34= 93-48= 30-18= 85-37= 51-32= 18+57= 85-27= 37-29= 54+27= 25+68= 26+45= 73-65= 47+15= 71-24= 53-39= 86-47= 54+17= 26+55= 92-38= 93-58= 94-35= 52-29= 68+29= 45-18= 94-45= 19+44= 69+17= 45-28= 25+58= 18+47= 37-19= 51-42= 69+27= 52-19= 93-25= 85-37= 54+27= 71-24= 53-39= 92-38= 45-18= 25+58= 52-19= 93-25= 18+49= 85-29= 70-19= 82-67= 39+19= 55-17= 86-39= 54-19= 70-39= 92-53= 18+59= 71-27= 92-63= 91-66= 83-54= 63-28= 63-18= 16+75= 90-78= 54-29= 86-49= 71-17= 91-76= 47+18= 19+69= 64-16= 21-12= 79+16= 23+19= 70-29= 39+19= 92-53= 83-54= 54-29= 86-49= 50-34= 42-13= 92-28= 48+37= 47+49= 18+14= 91-18= 32+59= 87-68= 18+24= 87-58= 50-11= 32+49= 72-45= 42-23= 67+19= 76+18= 98-19= 64-57= 84-16=100道口算题28班级: 姓名: 得分: 用时:80-57= 93-15= 95-79= 25+48= 73-55= 24+38= 94-69= 71-58= 48+46= 24+28= 26+35= 64-47= 80-67= 50-34= 42-13= 47+49= 18+24= 42-23= 84-16= 80-57= 73-55= 24+28= 54-35= 95-18= 96-38= 45-36= 31-23= 80-28= 37+37= 61-46= 28+39= 90-81= 29+26= 40-32= 49+18= 29+58= 62-43= 37+47= 90-15= 96-28= 81-16= 76-69= 44+49= 64+18= 54-45= 29+48= 37+57= 62-33= 96-38= 45-36= 61-46= 49+18= 96-28= 54-45= 29+48= 71-45= 80-44= 71-35= 19+55= 72-23= 90-56= 97-79= 17+29= 25-18= 96-69= 83-44= 43-36= 57+38= 91-43= 43-26= 85-19= 90-46= 42-16= 82-34= 17+19= 41-28= 50-27= 58+26= 59+36= 67+24= 59+13= 18+39= 34-17= 91-33= 34-27= 90-56= 96-69= 43-26= 17+19= 41-28= 67+24= 34-27= 62-23= 74-38= 52-27= 61-13= 29+16= 72-63= 43+18= 44-16=100道口算题29班级: 姓名: 得分: 用时:43+28= 51-17= 60-16= 28+28= 52-37= 27+18= 36+27= 75-48= 53-15= 81-72= 49+42= 45-26= 75-58= 81-62= 60-26= 53-25= 36+17= 44+38= 37+15= 16+57= 60-36= 90-71= 52-27= 90-81= 72-63= 44-16= 52-37= 81-72= 60-26= 53-25= 16+57= 47-29= 63-49= 71-38= 41-15= 48-39= 17+17= 56-38= 16+19= 64-37= 96-48= 57+17= 64+18= 54-45= 91-12= 28+49= 37+57= 62-33= 66+16= 53-35= 62-53= 96-38= 61-46= 74-15= 90-25= 64+28= 49+18= 29+58= 62-43= 29+36= 37+47= 95-28= 82-13= 81-16= 81-26= 96-48= 91-12= 53-35= 90-25= 64+28= 29+36= 81-26= 19+34= 37-19= 20-12= 17+59= 90-53= 84-29= 85-27= 53+29= 42-35= 25+48= 19+24= 46+18= 91-63= 70-27= 94-25= 85-49= 53+19= 26+58= 54+17= 85-17= 93-38= 65-57= 27+45= 63-15= 33+59= 93-48= 18+47= 68+19=100道口算题30班级: 姓名: 得分: 用时:17+49= 71-14= 34+47= 59+33= 51-44= 69+29= 93-15= 86-37= 92-28= 18+37= 70-17= 84-39= 91-73= 77-38= 50-34= 77-28= 26+35= 77-18= 20-12= 17+59= 71-58= 52-19= 48+47= 64-47= 92-38= 80-67= 91-28= 78-69= 77+15= 17+14= 91-18= 32+59= 93-25= 87-78= 87-68= 18+24= 73-65= 98-29= 72-45= 84-26= 18+34= 42-23= 42-33= 50-21= 67+19= 76+18= 64-57= 92-15= 94-79= 69+16= 25+58= 24+48= 72-55= 67+29= 71-58= 92-38= 17+14= 87-68= 84-26= 18+34= 67+19= 69+16= 71-58= 50-37= 90-33= 83-54= 34-27= 90-56= 85-29= 96-79= 17+29= 59+23= 90-66= 96-69= 82-44= 43-36= 91-43= 42-26= 85-19= 82-34= 21-12= 97-89= 18+49= 58+36= 17+39= 91-53= 90-33= 96-79= 82-44= 43-36= 82-34= 17+39= 85-58= 86-68= 94-56= 75+17= 95-76= 28+64= 72-33= 47+36=100道口算题31班级: 姓名: 得分: 用时:29+39= 96-19= 81-18= 31-13= 96-29= 27+64= 93-66= 31-23= 54-25= 53-37= 40-22= 19+52= 22-15= 29+49= 93-56= 93-34= 60-49= 28+29= 13+29= 12+19= 19+42= 13+39= 45-26= 29+39= 96-19= 96-29= 53-37= 93-56= 12+19= 19+42= 63-36= 39+38= 98-19= 54+28= 48+36= 78-59= 39+28= 86-48= 63-46= 19+45= 30-19= 46+29= 47+16= 19+68= 26+69= 94-69= 47+49= 80-34= 47+26= 55+38= 77-49= 86-58= 93-59= 19+78= 72-35= 38+18= 46+39= 50-11= 80-24= 70-48= 72-13= 70-38= 18+58= 71-25= 91-84= 63-26= 48+36= 19+45= 26+69= 94-69= 55+38= 72-35= 70-48= 91-84= 63-26= 16+67= 60-26= 53-25= 35+17= 43+38= 73-64= 60-16= 28+18= 69+25= 43-18= 67+17= 76+16= 64-55= 53-15= 69+15= 73-54= 68+27= 45-16= 52-17= 48+45= 44-28= 81-52= 80-65= 49+32= 52-27=100道口算题32班级: 姓名: 得分: 用时:95-87= 36-17= 60-38= 81-62= 73-64= 43-18= 69+15= 48+45= 52-27= 95-87= 73-64= 96-37= 29+67= 48-39= 40-18= 84-76= 38+43= 42-15= 39+53= 16+19= 90-23= 65+27= 29+57= 29+34= 37+46= 90-13= 57-38= 59+13= 33-17= 81-14= 41-28= 63+29= 82-24= 58+25= 56-28= 96-47= 57+15= 82-34= 38+33= 64+17= 28+47= 36+58= 37+56= 32-19= 56-18= 25-18= 61-54= 47-19= 70-53= 70-63= 48-29= 40-18= 16+19= 37+46= 90-13= 81-14= 56-28= 64+17= 56-18= 25-18= 70-58= 97-19= 70-48= 90-18= 18+68= 98-29= 41-23= 71-45= 17+14= 39+48= 39+38= 41-13= 15+16= 66+19= 63-46= 38+28= 78-69= 46+39= 50-21= 77-59= 54-38= 62-36= 61-49= 71-35= 63-56= 46+49= 23+28= 23+38= 16+26= 39+15= 70-58= 18+68= 39+48= 63-46= 38+28= 77-59= 63-56= 39+15= 95-69= 27+69=。
专题一加法类型二两位数加两位数【知识讲解】一、口算方法:1.把其中一个两位数分成整十数和一位数,再用另一个两位数分别加整十数和一位数。
例:2.把两个两位数都分别分成整十数加一位数,先算整十数加整十数,再算一位数加一位数,最后把两次所得的和相加。
例:3.把其中一个两位数转换成和它接近的整十数–一位数,再进行口算。
二、笔算方法:1.用竖式计算加法,相同的数位对齐;从个位加起;个位满10向十位进1。
注意:十位相加时不要忘了加进上来的1。
2.进位加法口诀:进位加法要记牢,相同数位要对齐,先从个位加起来,个位满十要进一。
3.连续进位加法:个位与个位对齐,十位与十位对齐,从个位算起,个位满10向十位进一,十位满十向百位进一。
三、类型:1.不进位加法:两位数 + 一位数例:43+4两位数 + 整十数例:34+40两位数 + 两位数例:34+522.进位加法:两位数 + 一位数例:43+9一次进位例:45+49两位数 + 两位数两次(连续)进位例:56+79【巩固练习】一、口算。
不进位35+12= 64+32= 25+30= 54+20= 62+13=45+30= 13+45= 60+30= 66+12= 57+12= 64+22= 47+52= 61+24= 21+53= 24+75= 35+54= 79+20= 61+32= 91+5= 8+70= 66+23= 30+33= 84+12= 90+8= 42+3=48+1= 27+20= 32+41= 52+14= 59+30=进位59+4= 43+7= 38+6= 9+52= 8+53=46+5= 56+8= 89+2= 50+50= 35+59= 33+39= 53+18= 37+18= 89+9= 49+34=48+13= 16+67= 18+56= 77+17= 18+79=64+17= 22+58= 82+18= 67+53= 98+34=79+9= 39+56= 76+15= 58+16= 28+69=二、竖式计算。
两位数加减法练习题70-58= 97-19= 70-48= 90-18= 18+68= 98-29= 41-23= 71-45= 17+14= 39+48= 39+38= 41-13= 15+16= 66+19= 63-46= 38+28= 78-69= 46+39= 50-21= 77-59= 54-38= 62-36= 61-49= 71-35= 63-56= 46+49= 23+28= 23+38= 16+26= 39+15= 70-58= 18+68= 39+48= 63-46= 38+28= 77-59= 63-56= 39+15= 95-69= 27+69= 81-57= 56+38= 49+37= 40-18= 37+56= 29+67= 90-33= 29+44= 73-45= 57+35=两位数加减法练习题95-59= 48-39= 57+25= 28+57= 81-34= 57+16= 96-57= 59+23= 31-19= 40-28= 47-29= 16+29= 56+28= 64+27= 96-47= 73-36= 81-24= 80-37= 82-44= 16+19= 48+17= 87-48= 80-47= 33-17= 49+27= 58+13= 27+69= 37+56= 57+35= 95-59= 50-24+25= 57+16-24= 84-19-48= 33-17+65= 33-17+65= 37+27-47= 81-19-35= 53+28-26= 40-12+16= 31-14+35= 53+28-26= 40-12+16= 94-56+49= 47+46-17= 80-44+56= 82-29-25=两位数加减法练习题82-29-25= 70-42+45= 84-55+38= 72-17-16= 69+22= 28+26= 29+23= 29+13= 15+77=35+37= 79+18= 27+38= 27+28= 53-45=27+48= 75-68= 83-67= 35+27= 60-46=95-28= 94-18= 95-38= 80-16= 36+25=74-58= 28+36= 52-25= 63+18= 36+15=90-68= 75-46= 61-33= 60-23= 43+48=83-57= 61-43= 36+47= 52-35= 28+16=37+35= 69+22= 15+77= 53-45= 27+48=60-46= 36+25= 36+15= 43+48= 83-57=两位数加减法练习题28+16= 19+52= 18+55= 19+42= 92-59= 13+29= 93-66= 93-46= 44-29= 47+24= 70-12= 27+64= 92-79= 13+39= 81-19= 85-67= 80-31= 13+19= 71-22= 30-16= 25+66= 92-69= 39+12= 45+26= 45-16= 71-32= 69+25= 46+36= 31-14= 85-57= 18+65= 93-56= 84-47= 23-15= 19+52= 18+65-35= 53-37+45= 76-49+19= 18+55-37= 18+55-37= 50-14+18= 57-38+29= 85-29+38=14+77-37= 85-29+38= 68+15-39= 28+28-17=两位数加减法练习题27+18-19= 75-26+35= 17+65-64= 68+15-39= 28+28-17= 58+13-28= 38+53-12= 28+67-46= 29+54= 56-48= 70-51= 56-38= 58+13=16+39= 32+29= 33-17= 63-49= 40-28=41-25= 84-19= 18+27= 57+25= 55-28=96-47= 56+15= 25+28= 17+17= 49+14=24+18= 82-44= 42-13= 90-43= 96-67=28+67= 47-39= 90-33= 57+35= 41-15=38+53= 16+19= 63-39= 64+27= 96-57= 16+29= 58+23= 29+54= 58+13= 16+39=两位数加减法练习题40-28= 55-28= 49+14= 96-67= 28+67= 41-15= 96-57= 75-36= 33+19= 74-26= 35+27= 15+67= 82-37= 60-13= 34+39= 94-85= 74-16= 57+28= 94-75= 73-38= 28+16= 74-48= 26+18= 49+39= 80-62= 66-27= 58+38= 14+57= 51-14= 34+29= 73-28= 66-37= 81-27= 14+47= 35+17= 90-58= 27+28= 82-47= 80-72= 75-36=82-47+58= 14+47-14= 91-23+25= 35-17+29=67+24-66= 35-17+29= 24+28-33= 86-38+43=两位数加减法练习题78-59+59= 94-69+36= 72-35+49= 24+28-33=86-38+43= 64-17+14= 64-39+28= 64-17+14=45+19-39= 17+48+27= 45-29+38= 46+16-23= 53+18= 38+27= 19+55= 17+58= 19+45=92-39= 38+17= 26+46= 92-49= 71-12=17+48= 33+58= 46+26= 85-48= 70-15=26+66= 93-36= 85-38= 70-25= 90-74=76-39= 76-29= 77-49= 46+16= 62-26= 18+35= 25+69= 26+56= 63-14= 47+14= 84-28= 39+15= 45+29= 45+19= 90-64=两位数加减法练习题45+39= 93-26= 18+68= 93-59= 94-46= 24+59= 53+18= 19+45= 71-12= 17+48= 70-15= 90-74= 62-26= 47+14= 84-28= 90-64= 94-46= 55-28= 36+35= 62-19= 79+17= 75-67= 40-18= 83-65= 84-75= 28+57= 60-44= 47-29= 95-27= 94-17= 95-37= 35+58= 35+48= 29+34= 64+27=36+55= 62-29= 55-18= 61-32= 29+44=91-77= 56+15= 61-42= 47-19= 36+45=29+44-34= 78-29+36= 90-61+13= 90-51+15=两位数加减法练习题52-17+49= 45-16+52= 53-15+33= 90-61+13=90-51+15= 34+58-75= 85-18-48= 51-23+25=51-23+25= 75+16-38= 73+18-54= 83-15+19=90-38+29= 90-16-16= 83-15+19= 49+45-68= 90-41= 24+49= 90-31= 50-32= 33-25=75-19= 41-14= 19+12= 91-29= 16+27=64-57= 23+29= 17+37= 33-15= 63-48= 40-26= 42-24= 84-17= 18+25= 76-29= 25+36= 39+39= 91-19= 25+26= 84-27= 17+15= 50-12= 71-59= 50-22= 42-34=两位数加减法练习题92-16= 24+39= 90-41= 33-25= 75-19= 16+27= 63-48= 76-29= 84-27= 17+15= 42-34= 53-36= 12+39= 96-39= 28+59= 28+39= 14+37= 13+49= 81-17= 57+18= 80-29= 64+29= 30-14= 73-28= 95-29= 81-27= 80-39= 26+65= 74-16= 49+19=19+73= 64+19= 31-12= 19+63= 45-37=93-54= 18+53= 28+49= 65-17= 72-18=53-46= 28+59= 57+18= 95-29= 81-27=49+19= 45-37= 72-18= 39+14= 63-46=两位数加减法练习题80-53+57= 82-28-27= 39+47-38= 74-29+46=74-29+46= 43+38-24= 55+19-57= 64-17+37=70-41+48= 72-16-18= 71-19-35= 98-79+49=29+12-16= 64-17+37= 98-79+49= 29+12-16=26+65-35= 31-13+59= 62-45+27= 16+79-69=14+38= 81-18= 85-67= 13+18= 71-22= 30-15= 92-68= 52-39= 31-13= 85-57= 19+64= 45-38= 93-55= 23-14= 18+54= 19+42= 92-58= 73-19= 13+28= 88-29= 94-65= 93-45= 44-28= 71-12= 88-19=两位数加减法练习题93-78= 14+38= 71-22= 85-57= 19+64= 18+54= 88-29= 88-19= 91-32= 90-55= 83-44= 96-69= 90-77= 82-56= 83-34= 59+12= 60-22= 58+25= 97-79= 81-46=74-35= 83-54= 74-45= 90-45= 41-27= 91-65= 91-42= 15+76= 20-13= 97-89= 59+35= 70-18= 60-32= 57+37= 34-26= 82-66= 49+49= 78+17= 90-55= 83-44= 83-34= 81-46= 41-27= 97-89= 59+35= 34-26= 69+24= 28+28= 29+25= 29+15=两位数加减法练习题35+39= 66-39= 19+19= 51-39= 95-17= 70-11+25= 35+29+17= 75-58+49= 60-25+59= 61-35+57= 60-25+59= 58+35-44= 72-57+36= 64-26+43= 50-23+48= 72-57+36= 64-26+43=33-19+48= 42-17+29= 68+24-69= 33-19+48=86-47+44= 86-69+58= 95-46+25= 57+27-35= 62-53= 95-38= 28+69= 29+46= 37+45=41-17= 38+55= 73-15= 64+28= 96-58=28+59= 29+56= 82-13= 58+15= 32-18=81-26= 57+27= 65+26= 95-48= 56+17=两位数加减法练习题74-25= 82-23= 81-36= 91-22= 90-12=36+57= 49+16= 25-17= 34-16= 65+16=62-53= 37+45= 96-58= 32-18= 81-26=56+17= 90-12= 65+16= 85-37= 84-39= 71-24= 77-38= 76-28= 77-48= 46+15= 17+69= 18+34= 36-19= 25+68= 16+59= 26+55= 48+13= 54+27= 85-27= 70-37= 52+29= 39+14= 45+28= 91-83= 45+18= 51-42= 46+38= 93-25= 84-59= 18+67= 37-29= 93-58= 84-49= 94-45= 25+58=两位数加减法练习题38+27= 19+54= 18+57= 19+44= 92-38= 38+17= 26+45= 17+79= 53+39= 92-48= 37+39-58= 47+25-24= 46+15-26= 52-29+38=39+14+28= 25+58-25= 68-39+14= 37+39-58=52-29+38= 64-26+45= 92-63+45= 55+39-78=23+19-26= 29+43-37= 55+39-78= 23+19-26=24+68-53= 24+58-55= 46-18+14= 97-39+29= 66-39= 81-29= 14+49= 34+19= 31-24=46+46= 48+44= 74-27= 50-19= 82-39=72-53= 60-15= 94-86= 72-43= 74-17=两位数加减法练习题39+45= 94-76= 19+75= 50-29= 68+14=65-19= 13+39= 80-41= 66-29= 39+35=14+59= 47+34= 51-16= 85-78= 66-39= 31-24= 82-39= 74-17= 68+14= 65-19= 39+35= 66-39= 33-24= 76-18= 42-13= 15+39= 92-28= 69+16= 17+27= 64-57= 68+29= 83-29= 24+28= 17+37= 33-14= 64-47= 40-25= 42-23= 16+49= 84-17= 18+24= 76-28= 39+38= 32+59= 83-19= 52+19= 91-18= 55-48= 85-26= 67+19=两位数加减法练习题84-39= 18+14= 50-12= 71-58= 50-22= 47+49= 42-33= 93-15= 24+38= 24+48=51-32= 42-13= 64-57= 33-14= 64-47=16+49-48= 51-32+56= 32+59-24= 67+19-19= 81-44+27= 96-77+16= 67+19-19= 81-44+27= 47+44-57= 49+18-28= 70-32+18= 47+44-57= 38+17+19= 39+37+16= 86-47+48= 72-44+53= 80-23+37= 86-57+46= 72-44+53= 35+39+19= 19+29= 44-15= 53-34= 80-17= 43+28=36+26= 53-24= 87-29= 28+38= 67-59=两位数加减法练习题51-26= 35+16= 87-19= 75-48= 60-35=60-25= 66-49= 61-45= 95-27= 35+49=52-36= 27+18= 75-68= 36+36= 68+24= 27+28= 44-25= 29+25= 28+15= 15+79= 35+39= 50-39= 95-18= 52-14= 75-58= 34+29= 19+39= 30-12= 19+29= 44-15= 43+28= 67-59= 60-35= 35+49= 52-36= 68+24= 15+79= 75-58= 45+28= 44+18= 71-34= 69+27= 51-42= 45+38= 30-15= 84-59= 18+67= 36-29= 92-58= 84-49=两位数加减法练习题93-45= 38+27= 19+54= 17+57= 18+44=37+17= 19+32= 85-57= 17+79= 52+39=93-68= 70-47= 92-48= 71-12= 46+25=85-47= 70-14= 26+65= 93-35= 84-69=45+28-44= 46+25-27= 25+68-27= 68-49+16=44+18-45= 97-18+12= 53-17+26= 68-39+18=68-49+16= 68-39+18= 39+42-62= 96-59+57=96-59+57= 76+15-15= 66-29+48= 24+68-56=75-28-29= 52-16+55= 24+68-56= 57+37-36= 82-33= 81-13= 57+15= 32-18= 41-27=两位数加减法练习题80-26= 17+28= 56+27= 65+26= 95-48=56+17= 73-25= 74-35= 82-23= 81-36= 90-22= 90-12= 17+18= 49+16= 25-17= 81-46= 33-16= 49+26= 59+12= 61-54= 96-68= 28+69= 57+37= 40-17= 37+55= 29+66= 91-32= 63+28= 95-58= 58+25= 29+56= 82-33= 41-27= 95-48= 56+17= 81-36= 25-17= 61-54= 37+55= 29+66= 58+25= 68+14= 80-41= 19+19= 65-29= 14+59= 51-16= 85-78= 66-39= 81-29=两位数加减法练习题13+49= 34+19= 82-49= 47+44= 74-37=74-27= 34+29= 49+19= 14+69= 72-63=81-39= 72-53= 94-86= 35+16= 71-43=73-17= 93-76= 80-51= 39+55= 50-29=27+17= 65-29= 81-29= 74-37= 74-27=83-14+25= 39+55-49= 74-37+57= 83-14+25= 94-38+19= 92-63+49= 29+53-38= 27+46-56= 94-48+17= 83-65+68= 64-26+48= 94-38+19= 27+46-56= 13+59-36= 90-25-49= 39+42-63= 50-16-15= 39+42-63= 52+19-15= 93-48+47=两位数加减法练习题46+28= 85-49= 76-18= 86-37= 77-28= 82-64= 84-39= 90-53= 70-27= 82-54= 45+18= 61-28= 18+37= 91-73= 25+58= 62-15= 47+15= 53+29= 84-29= 79+13= 38+17= 96-77= 68-29= 17+69= 85-27= 52+19= 37+29= 18+57= 77-38= 17+59= 18+47= 91-63= 85-17= 37+19= 25+48= 61-18= 54-17= 20-12= 71-14= 16+49= 82-74= 46+28= 77-28= 82-54= 45+18= 25+58= 79+13= 85-27= 17+59= 18+47=两位数加减法练习题25+48= 16+49= 61-53= 28+26= 29+23= 29+13= 15+77= 55-29= 35+37= 29+33= 78+18= 27+38= 52-45= 27+48= 95-16= 75-56= 83-67= 27+58= 94-28= 94-18= 95-38= 80-16= 36+25= 47-18= 28+36= 63+18= 63+28= 36+57= 60-33= 28+46= 35+47-26= 35+37-28= 29+13-17= 61-43+68= 61-43+68= 16+59-49= 17+37-36= 94-79+36= 81-54+28= 50-32+59= 16+27+38= 16+59-49= 94-79+36= 77+18-46= 86-17+26= 77+18-46=两位数加减法练习题80-54+58= 82-29-28= 80-31+44= 67+16-35= 66+29= 70-58= 63-56= 45+49= 47+46= 86-78= 72-65= 71-55= 66-19= 74+18= 71-45= 38+48= 48+24= 91-15= 93-79= 19+65= 80-54= 39+58= 18+78= 72-43= 77-69= 39+35= 48+44= 67+16= 86-68= 39+25= 38+38= 94-66= 46+36= 50-19= 63-34= 62-46= 72-33= 48+34= 19+75= 66+29= 47+46= 74+18= 93-79= 19+65= 72-43= 86-68= 50-19= 19+75= 66+29=两位数加减法练习题68-19= 58+33= 96-57= 16+29= 58+23= 29+54= 56-48= 55-38= 58+13= 16+39= 32-17= 63-49= 40-28= 41-25= 83-19= 17+27= 56+25= 32+49= 25+38= 24+28= 84-29= 32+39= 17+17= 85-17= 70-61= 24+18= 42-13= 42-23= 49+24= 92-18= 90-53= 90-43= 96-67= 76-18= 28+67= 58+13-32= 42-23+52= 41-25+68= 58+13-32= 47+34-35= 18+75-37= 62-34+13= 16+68-55=18+65-39= 12+19-15= 62-24+14= 47+34-35=两位数加减法练习题16+68-55= 94-57+46= 75-47+56= 92-54+17= 28+27+26= 92-54+17= 45+27-46= 45+17-48= 17+78= 53+38= 93-67= 92-47= 47+24=85-46= 70-13= 27+65= 13+39= 93-35=80-19= 85-68= 85-36= 71-23= 94-55=17+68= 25+67= 26+55= 39+13= 45+27=45+17= 71-33= 69+26= 46+37= 31-14=84-58= 18+66= 37-28= 93-57= 84-48=94-45= 38+26= 19+53= 18+56= 19+43=13+29= 17+78= 47+24= 93-35= 80-19=两位数加减法练习题94-55= 45+27= 31-14= 84-48= 94-45= 19+43= 28+14= 52-23= 74-47= 90-67= 97-68= 14+78= 97-58= 58+37= 52-13= 14+68= 57+39= 82-68= 49+28= 77+19= 90-57= 82-45= 81-58= 74-57= 88-59= 82-35= 60-11= 58+27= 81-48= 73-37= 83-55= 90-67= 52-13= 77+19= 90-57= 88-59= 73-37= 44-17= 43-29= 93-44=18+43-49= 23+69-75= 52-16+58= 68+16-36= 82-38+28= 53-26+56= 24+67-59= 18+43-49=两位数加减法练习题68+16-36= 92-19-47= 42-14+48= 64-48+35= 72-26+19= 13+68-65= 64-48+35= 72-26+19= 34-18+26= 97-48+33= 48+43-34= 28+45-59= 60-52= 29+32= 16+17= 64-15= 70-29=23+19= 64-25= 37+54= 63-27= 39+29=55-16= 29+42= 91-75= 55-39= 38+19=63-37= 33-15= 62-17= 79+15= 23+29=40-16= 83-64= 70-49= 54-29= 70-39=60-52= 70-29= 39+29= 38+19= 63-37= 23+29= 70-39= 28+48= 40-19= 73-16=两位数加减法练习题29+68= 87-39= 96-38= 87-29= 29+58= 13+48= 81-15= 57+16= 41-29= 80-28= 56+29= 13+58= 65+28= 56+19= 29+35= 96-48= 73-26= 96-28= 82-25= 80-38= 90-24= 90-14= 36+59= 30-23= 49+18= 88-49= 33-18= 64+18= 49+28= 28+48= 73-16= 29+58= 80-28= 29+35= 96-48=80-38= 49+18= 46+17= 62-27= 18+36= 91-72= 26+57= 63-15= 47+15= 53+28= 53+18-18= 81-66+17= 93-47+49= 46-27+19=两位数加减法练习题91-72+79= 46-27+19= 70-19-38= 37+44-12= 29+22-18= 36+46-29= 37+44-12= 29+22-18= 60-17+28= 17+36+39= 94-78+39= 24+37-36= 24+37-36= 58+35-18= 90-65+69= 35+46-58= 74-45= 90-65= 91-42= 54-18= 97-89= 91-52= 71-16= 58+35= 34-26= 82-66= 78+17= 90-55= 83-44= 70-28= 81-56=74-55= 59+22= 96-79= 83-54= 74-45= 97-89= 82-66= 81-56= 62-17= 59+22= 74-45= 77-68= 49+43= 68+15= 23-14=两位数加减法练习题86-67= 39+24= 80-43= 38+37= 94-66= 47+36= 51-18= 48+33= 67-28= 95-76= 70-57= 63-56= 46+48= 47+45= 86-77= 72-64= 71-54= 58-19= 58-29= 66-18= 75+17= 71-44= 73-19= 39+47= 48+23= 92-14= 93-78= 19+64= 80-53= 39+57=18+77= 42-19= 23-14= 94-66= 47+36= 95-76= 86-77= 66-18= 48+23= 92-14= 39+57= 50-23= 42-35= 92-17= 90-52= 90-42= 47-38= 90-32= 57+35= 50-33=两位数加减法练习题49+36-67= 17+16-15= 72-57+39= 49+36-67= 76-58+23= 39+34-56= 83-69+19= 62-23+17= 17+67-58= 13+38-15= 62-23+17= 17+67-58= 67+15-58= 47+45-44= 42+19-17= 91-14+18= 91-14+18= 86-29+36= 27+57-67= 37+44-33= 97-89= 61-42= 90-11= 74-67= 83-76=55-29= 36+56= 71-39= 35+46= 55-19= 61-52= 70-51= 70-29= 91-65= 60-32= 63-27= 92-75= 37+44= 29+12= 39+19= 70-19= 90-78= 29+22= 92-85= 83-66=两位数加减法练习题37+34= 63-17= 78+17= 97-89= 61-42= 83-76= 55-19= 60-32= 39+19= 70-19= 83-66= 40-21= 19+52= 29+48= 60-48= 67-59= 73-16= 13+28= 13+38= 88-39= 97-38= 88-29= 61-45= 29+38= 36+49=14+48= 82-15= 96-18= 80-18= 81-28= 72+19= 57+19= 31-13= 96-28= 53-46= 36+59= 31-23= 61-35= 65+18= 53-36= 87-19= 60-48= 88-39= 36+49= 14+48= 81-28= 53-46= 53-36= 18+26= 59+22=两位数加减法练习题90-65= 82-43= 43-35= 54+18= 91-42= 77+17-69= 93-17-47= 74-55+14= 17+38+19= 17+38+19= 29+35-26= 68+24-64= 29+25-28= 82-69+69= 98-79+45= 98-69+47= 29+35-26= 29+25-28= 81-66+39= 75+19-15= 95-68+34=73-54+43= 72-35+47= 24+49-44= 23+39-46= 17+16= 16+38= 56-37= 90-19= 92-27=64-36= 17+26= 50-33= 65-56= 71-47=84-28= 24+27= 18+36= 64-46= 41-24=17+48= 42-34= 50-23= 85-16= 19+23=两位数加减法练习题75+19= 83-18= 92-17= 56-47= 68+18=39+59= 24+59= 24+49= 18+13= 72-57=23+39= 47+48= 93-14= 25+37= 63-48=91-39= 91-29= 76-17= 17+16= 16+38=92-27= 71-47= 41-24= 19+23= 75+19= 68+18= 72-57= 63-48= 15+76= 81-59= 81-36= 20-13= 59+35= 96-59= 15+66= 58+37= 35-26= 74-25= 49+49= 83-24= 91-22= 91-32= 91-55= 83-44= 97-69= 81-69= 49+39= 26-17= 90-35= 82-56=两位数加减法练习题34-16= 83-34= 60-12= 60-22= 59+25= 90-67= 97-79= 82-46= 74-35= 29+12= 35+36-53= 55+37-15= 39+37-37= 55+37-15= 56+27-59= 50-13+47= 45-28+65= 76-48+18=40-11+36= 18+77-49= 90-73+25= 26+55-33= 26+65-32= 83-49-15= 76-48+18= 40-11+36= 26+55-33= 86-59+56= 95-46+22= 38+19+29= 63-38= 39+39= 54+29= 47+38= 38+29= 56-37= 85-49= 39+17= 64-36= 92-83= 46+18= 18+69= 63-16= 47+28= 54+39=两位数加减法练习题41-14= 86-59= 83-74= 23+29= 55-27= 19+79= 71-37= 38+19= 55-17= 70-49= 72-14= 70-39= 18+59= 71-27= 24+17=64-26= 62-28= 92-73= 63-38= 39+39= 38+29= 92-83= 54+39= 55-27= 19+79= 70-49= 24+17= 69+24= 28+28= 29+15= 43-18= 36+39= 67-39= 19+19= 51-39= 53-14= 69+14= 35+29= 60-48= 52-16= 44-28= 52-26= 35+19= 95-87= 60-38= 61-35= 61-25= 67-49= 51-29= 60-15=两位数加减法练习题53-36= 28+18= 29+15= 51-39= 53-14= 52-16= 60-38= 60-15= 25+48= 46+28= 18+24= 45+18= 90-63= 70-27= 93-25=37-19+58= 18+47-26= 68-29+12= 61-28-15= 54-27+18= 18+24-13= 61-28-15= 54-27+18= 68+24-66= 68+14-67= 14+69-26= 15+46-13= 15+46-13= 67-19+43= 90-73+27= 83-49+17= 83-49+17= 65-38+27= 92-76+27= 19+72-69= 57+27= 66+26= 96-48= 57+17= 74-25=82-23= 81-36= 37+35= 64+18= 53-45=两位数加减法练习题91-12= 28+49= 37+57= 65+16= 62-53=95-38= 29+68= 29+46= 38+45= 41-17=74-15= 64+28= 28+59= 62-43= 29+36= 36+47= 82-13= 58+15= 33-18= 81-16= 81-26= 57+27= 74-25= 53-45= 91-12= 62-53= 41-17= 29+36= 81-16= 81-26= 34+19= 75-26= 94-87= 51-17= 83-37= 82-17= 75-16= 49+19= 74-38= 47+35= 80-42= 66-17= 66-39= 80-62= 14+37= 40-33= 80-52= 74-28= 93-77= 82-27=两位数加减法练习题73-18= 15+47= 94-65= 47+45= 49+42= 83-37= 47+35= 14+37= 82-27= 73-18=49+42= 55-18= 78-49= 71-28= 91-64= 61-32= 64-26= 78-29= 62-29= 62-19= 90-77+78= 52-33+15= 81-24+25= 72-25+44= 95-36+17= 62+29-79= 95-27+19= 36+45-52= 72-25+44= 36+45-52= 76-57+46= 19+73-63= 18+63-65= 57+18-27= 48-19+46= 14+47-36= 19+73-63= 14+47-36= 29+34-29= 84-65+55= 91-57= 91-67= 60-34= 82-58= 61-22=两位数加减法练习题44+47= 15+78= 91-77= 84-55= 74-59=61-12= 66-48= 29+14= 59+37= 83-45= 90-79= 29+24= 16+75= 82-68= 36+35= 63-19= 42+49= 78+19= 35+38= 28+37= 28+27= 28+47= 75-67= 67-58= 84-65= 36+25= 61-44= 75-47= 96-27= 95-17= 35+48= 75-57= 16+65= 29+34= 60-24= 91-57= 61-22= 74-59= 83-45= 90-79= 36+35= 28+37= 84-65= 95-17= 35+48= 60-24= 41-24= 17+47= 42-34= 50-22=两位数加减法练习题19+22= 75+19= 64-57= 84-17= 92-16=68+17= 24+59= 24+49= 19+12= 72-56=23+39= 71-59= 48+47= 25+36= 63-47=92-39= 91-29= 77+16= 39+49= 17+15=91-19= 93-26= 64-35= 87-79= 86-69=24+49-47= 86-69+55= 75+19-18= 71-59+79= 71-59+79= 97-78+77= 83-17+28= 90-28-24= 40-23+24= 55-36+17= 94-77+64= 46+37-37= 90-18-25= 90-28-24= 46+37-37= 90-18-25= 64-47+55= 51-22+48= 49+47-77= 73-24+23=两位数加减法练习题17+27= 50-35= 29+55= 71-49= 90-11= 24+29= 24+19= 34-15= 64-47= 41-26= 42-24= 92-85= 58+24= 57+14= 92-19= 25+26= 56-49= 37+54= 18+15= 72-59= 25+16= 90-44= 70-61= 24+39= 29+65= 41-16= 34-25= 42-14= 17+17= 55-39= 90-21= 64-37= 17+27= 90-11= 24+29= 41-26= 92-19= 72-59= 29+65= 41-16= 55-39= 14+17= 92-47= 31-14= 96-29= 93-67= 31-24= 36-28= 52-38= 47+34=两位数加减法练习题19+63= 45-37= 26+55= 19+53= 29+49= 93-57= 93-34= 60-49= 14+27= 28+29= 13+29= 12+19= 19+43= 13+39= 45-27= 28+39= 96-19= 80-19= 96-29= 93-67= 47+34= 29+49= 28+29= 45-27= 28+39= 86-49= 63-47= 72-23= 47+17= 18+69= 80-35+48= 33-15+18= 29+52-62= 80-35+48= 84-35+32= 74-49+66= 35+18-18= 35+28-16= 91-37-29= 27+19+37= 28+27+19= 84-35+32= 35+28-16= 53-28+37= 19+43-13= 18+46-29=两位数加减法练习题61-27+18= 53+18-38= 18+46-29= 14+68-29= 74-59= 83-35= 73-49= 60-24= 73-39=58+26= 82-48= 97-48= 74-37= 14+48=42+39= 90-47= 27+16= 66-38= 81-38=59+36= 40-32= 52-13= 57+29= 14+68=57+39= 65+28= 34+28= 74-27= 82-25=58+17= 66-48= 36+15= 26-19= 90-37=14+58= 34+18= 29+58= 94-85= 74-59=73-39= 14+48= 81-38= 14+68= 57+39=82-25= 90-37= 74-59= 80-66= 52-28=两位数加减法练习题36-18= 77+14= 39+47= 38+59= 81-63= 93-24= 18+23= 73-64= 50-31= 28+19= 69+26= 18+33= 43-19= 50-21= 67+18= 75+17= 64-56= 53-15= 92-14= 68+16= 72-54= 67+28= 45-17= 52-18= 48+46= 43-29= 81-53= 92-47= 52-28= 36-18= 81-63= 28+19= 67+18= 68+16= 72-54= 91-59-15= 76-27+25= 91-49-16= 75-17+27= 69+26-28= 84-48+19= 60-17+48= 80-66+67= 75-17+27= 80-66+67= 56-39+48= 64+18-33=两位数加减法练习题37+56-19= 28+58-38= 66+25-15= 70-41+43= 64+18-33= 70-41+43= 38+38-59= 90-28-27= 92-13= 94-77= 81-52= 19+76= 71-33= 46+37= 70-46= 80-65= 80-42= 39+36= 47+35= 39+26= 85-78= 63-45= 49+32= 94-67= 71-56= 64-55= 46+47= 80-32= 48+45= 47+25= 72-53= 85-68= 94-87= 75+16= 72-43= 74-18= 39+46= 92-13= 71-33= 39+36= 49+32= 80-32= 48+45=94-87= 92-13= 95-27= 95-17= 96-37=两位数加减法练习题35+58= 35+48= 75-57= 61-54= 29+34= 52-23= 64+17= 91-67= 60-34= 63-29= 55-18= 61-32= 61-22= 91-77= 83-55= 47-19= 36+45= 28+14= 29+24= 16+75= 82-68= 36+35= 62-19= 42+49= 78+19= 35+38= 79+17= 28+37= 28+47= 75-67= 66-58= 84-65= 84-75= 36+25= 60-44= 96-37= 29+34= 63-29= 83-55= 47-19= 78-19+35= 79+17-18= 71-18-37= 28+37-49=。