100以内两位数进位加法和退位减法计算题.docx

40-15=
36+36=
28+35=
48+22=
41+29=
25+25=
35-28=
30-18=
41-23=
48+48=
28-9=
34+18=
33-19=
42-39=
44+16=
67+25=
33+19=
42+39=
43-36=
63-25=
45-16=
39+39=
50-35=
45+55=
45+16=
45+16=
25+46=
49-38=
17+28=
33-19=
42-33=
49+38=
53+39=
46-29=
55-48=
52-26=
28+35=
55+35=
36+36=
52-26=
94-16=
42-39=
42-39=
49+29=
35-28=
42+39=
48+48=
40-29=
53-36=
38+36=
45+45=
28+28=
28-19=
41-23=
33+48=
38+46=
44-16=
40-15=
72-48=
49+25=
44+16=
53+39=
41-32=
49-25=
38+36=
94-16=
18+22=
28+64=
42-33=
53-36=
33-18=
64-28=
42+33=
44-16=
33+18=
45-18=
25+46=
39+39=
45+26=
45+28=
46-29=
25+25=
45-26=
36+46=
50-35=
49+49=
43-16=
47-39=
55+35=
45-16=
43+18=
21-12=
49+36=
33-19=
35-17=
73-25=
55+45=
41+29=
35+17=
25-18=
49+49=
17+28=
41-22=
50-36=
35+46=
46+16=
35+16=
39+38=
46-37=
35-17=
33-18=
35+46=
48-19=
35+17=
12+19=
87+13=
48+19=
41-22=
33-18=
25+65=
39-17=
48+22=
15+15=
74-25=
39+17=
30-18=
14+16=
87-29=
28+56=
33+18=
17+17=
98-29=
56-28=
67+25=
18+19=
36-29=
30-12=
63-25=
18+14=
65-26=
27+13=
45+55=
15+16=
34-25=
27-18=
62-26=
14+19=
87-78=
85-77=
66+26=
13+17=
56-18=
98-69=
45+54=
17+18=
63-14=
63-15=
54-45=
18+19=
63-18=
63+17=
25-16=
19+19=
63-27=
85-47=
56-17=
21+29=
63-29=
45+45=
29+16=
16+16=
55-17=
35+47=
56+17=
23+37=