二年级口算题
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5×5+12= 65－4×5= 3×5+45= 5×2－8=
1×5+27= 4×4+63= 81－4×3= 2×4+33=
5×4－14= 34－1×4= 6×5+25= 4×6+36=
28－2×6= 6×3+48= 72－6×6= 52+1×6=
39－2×3= 3×3+19= 66－1×3= 42－3×7=
7×4+22= 49－2×7= 5×7+15= 7×7+51=
6×7+16= 7×1－2= 2×2+8= 1×2－1=
45－4×8= 25+8×3= 5×8+39= 8×6－28=
8×2+66= 7×8－40= 54+1×8= 27+8×8=
9×5+36= 85－7×9= 2×9+42= 9×9+11=
72－3×9= 4×9+16= 54－1×9= 8×9+5=
6×9+14= 84－7×7= 45+3×5= 94－6×8= 23+7×8= 67－8×5= 40+6×6= 3×3+56=
4×5+6×7= 3×4+2×8= 9×2+5×5= 1×3+6×3= 3×9+4×4= 1×5+2×7= 7×5+4×9= 31+9+6×8= 26+9×5+6= 81－8×8= 64－3×7= 58+2×7=
2×6－2×5= 5×8+4×8= 6×4－2×4= 46－3×8= 6×1－1×4= 3×5+7×7= 9×8－6×4= 5×6－4×7= 88－8×8= 50－4×5= 2×8－1×8= 9×2－2×6= 1×5×3= 2×4×6= 3×4+29= 9×4－19=
6×5-21= 6×6+30= 6×7+65= 6×8-22= 6×9-23= 5×5-20= 50-5×4= 45-5×3= 52-6×4= 77-8×9= 88-5×9= 7×9-26= 25+5×3= 36+5×8= 79+5×2= 74-4×5= 25+6×3= 26-2×6= 45+3×4= 85-8×5= 96-9×6= 75-5×9= 49-6×1= 26+5×6= 5×6+23= 25+5×8= 54-5×3= 26+5×9= 8×5-25= 36-6×6= 4×9+56= 54+6×9= 49-5×8= 85-8×5= 79-7×3= 44-4×5= 27+8×6= 77-8×9= 98-9×8= 41-4×2= 4×9-10= 7×9-12= 99-8×9= 9×9-58= 88-7×9= 55-4×5= 56-5×8= 4×9-5×2= 55-8×3= 82-8×9= 72-5×7= 84-8×7= 7×6+56= 19+5×8= 4×5+5×2= 72-5×9= 8×9-70= 5×7+50= 8×2+60= 85-8×9= 8×8-54= 8×7-58= 7×6-21= 89-9×9= 26+5×8= 4×9-25= 8×2+19= 46-5×6= 25+4×6= 16+7×2= 7×8+46= 50-5×8= 59-4×6= 58+2×9= 85-8×8= 66-6×6= 9×6+32= 55+5×5= 8×4+65= 32+5×8= 8×9-7×8= 65-5×7= 9×7-60= 78-7×8= 51-5×6= 23+2×9= 3×9+18= 74-8×5=
54-45= 35+27= 84-48= 40-29=
48+48= 60+25= 72-45= 46-38=
56-28= 78-69= 72-37= 53+28=
96-59= 75+17= 54+37= 59+19=
55-47= 73+29= 56-27= 92+59=
98-56= 35+17= 60-38= 36-25=
86-58= 42-16= 42-19= 75-59=
24+38= 42-23= 52+23= 63-37=
44+39= 70+19= 16+23= 57-16=
12+29-19= 69+10-36= 27+12-28= 67+27-37= 33-17+15= 75-36+10= 72-54+12= 65-39-15= 62-18+24= 54+21+18= 53-29+19= 35+12-28= 86-12-15= 57-33+31= 36-27+9= 77-19-16= 88-34+18= 85-36+27= 12+79-62= 51-27+28= 51-42+53= 77-65-6= 71-52+36= 75-24+26= 75+24-23= 32+45-38= 81-45+36= 24-16+40= 63+12-42= 53-37+15= 63-23+28= 48-26+18= 35+17= 50+22= 62+12= 22+55=
46-28= 48-26= 86-45= 70-42=
72-54= 16+27= 43-27= 63+25=
40-12= 83-56= 76-37=
