两位数减两位数的减法练习题
- 格式:docx
- 大小:14.14 KB
- 文档页数:4
口算过关练习题
班级:姓名:学号:
56-20=97-42=79-33=52-46=60-10=29-24=64-35=79-48=81-79=70-36=30-14=96-36=30-11=33-29=93-41=63-50=85-78=66-45=78-64=
70-33=
96-94=
86-47=
61-20=
64-61=
76-57=
69-42=
81-19=
89-71=
82-10=
57-35=
55-31=
70-62=
76-40=
61-49=
79-36=
56-52=
84-78=
93-20=
30-24=
72-60=
72-46=
41-12=
23-11=
81-79=
95-16=
35-23=
59-25=
72-61=
65-42=
61-41=
75-67=
56-24=
98-18=
77-47=
65-12=53-50=96-29=89-53=73-59=98-29=66-62=65-47=90-35=97-72=92-11=76-70=94-61=47-20=37-22=60-30=47-46=58-17=47-37=40-26=97-44=65-15=
70-16=
83-75=
42-15=
46-27=
79-49=
91-73=
63-60=
51-11=
80-71=
85-61=
96-70=
98-57=
83-36=
88-79=
37-36=
90-43=
45-21=
93-55=
76-60=
26-16=
98-74=
95-54=
70-12=
48-13=
72-64=
80-65=
73-28=
94-85=
69-36=
68-19=
56-34=
17-16=
90-12=
58-30=
43-37=
85-43=
99-31=
76-35=
71-37=
57-45=
65-56=
57-36=27-11=96-47=94-60=47-10=47-23=85-72=96-34=36-21=89-58=82-44=83-38=72-20=97-17=76-23=76-53=96-50=99-29=63-27=56-36=76-25=61-21=
42-21=
94-55=
95-21=
95-37=
72-50=
54-27=
48-45=
87-83=
81-16=
78-53=
92-79=
99-25=
88-25=
85-37=
93-26=
76-16=
78-67=
50-48=
80-27=
69-50=
62-47=
39-14=
89-74=
68-65=
74-47=
92-74=
51-22=
74-23=
53-21=
90-23=
42-23=
93-60=
47-35=
34-23=
75-46=
64-21=
79-14=
36-12=
77-45=
67-54=
29-16=
73-55=82-68=90-76=58-49=97-65=34-25=89-10=65-27=82-34=53-48=46-45=59-41=76-68=28-11=71-22=