二年级上册100以内加减混合笔算竖式计算练习题240道
歌颂母爱的诗句-
78-35+13=
89-45+27=
78-69+56=
25+56-67=
89-34+17=
23+54-60=
78-62+45=
69-65+78=
76-68+39=
86-69+49=
77-46+28=
97-46+38=
96-67+32=
86-67+31=
98-59+23=
88-35+13=
46+34-25=
36+24-15=
45+36-67=
28+65-67=
78-69+66=
23+58-66=
23+58-56=
96-87+22=
35-27+54=
79-34+37=
38+45-67=
96-77+52=
99-45+27=
45-26+49=
100-68-32=
59+24-25=
43+29-60=
78-69+63=
78-49+61=
77-29+32=
45-29+48=
99-65+32=
99-75+22=
99-45+17=
100-66+33=
78-75+13=
28+66-77=
79-65+38=
77-69+56=
69-62+45=
89-64+28=
89-64+28=
36+35+25=
98-58+23=
45-26+64=
78-49+61=
89-64+28=
56+24-35=
78-35+13=
89-45+27=
23+58-56=
89-34+17=
78-62+45=
76-68+39=
38+45-67=
86-69+49=
69-65+78=
23+58-66=
78-69+56=
97-46+38=
96-77+52=
28+65-67=
25+56-67=
23+54-60=
86-67+31=
99-75+22=
87-26+35=
45-26+49=
78-69+63=
89-64+28=
100-66-33=
36+24-15=
96-67+32=
77-46+28=
96-87+22=
99-65+32=
46+34+25=
79-65+18=
88-35-13=
77-29+32=
98-59+23=
59+24-25=
99-45-27=
28+66-77=
35-27+54=
78-75+13=
100-68-32=
87-34-27=
87-62+45=
99-45+17=
43+38-66=
38+25-47=
78-69+66=
45+36-67=
79-34+37=
78-54+63=
69-44+28=
43+29-60=
69-62+45=
77-69+56=
76-29+12=
68-35+13=
79-65+38=
76-48+28=
33+56-60=
89-45-17=
97-59+21=
96-87+22=
65-34+22=
76-58+39=
45-27+54=
79-65+32=
76-29+45=
77-69+56=