小学二年级数学上册加减混合计算题
美白养颜茶-实现理想的成语
小学二年级数学上册加减混合计算题
56-36-15=
67-60+56=
85-50+29=
42-32+24=
55+38-19=
15+24+22=
69+24-19=
93-56+27=
23+32+12=
42+24-19=
75+17-87=
35-16+18=
42-29+26=
74-68+17=
64-17+12=
68-36-18=
24+58-17=
53-39+27=
43+28-23=
56+17+8=
53+36-18=
63-25+17=
73+24-18=
56-27+36=
74+18+8=
83-49+17=
83+37-18=
46+27-18=
42+59-18=
53-35+17=
63+34-13=
64-45+36=
32+19+36=
60-37+8=
72+26-13=
52-37-13=
54-35+36=
89-37-23=
51-39+17=
52-27+36=
63-27-13=
63+37-17=
61-26-23=
48+23-17=
57-48+36=
54+29-17=
62+19-18=
47+19+36=
42-17+41=
86-54+16=
54+28-13=
27+36-17=
65-36-18=
54-45+23=
35+27-23=
84-48+17=
40-29+36=
48+48-23=
60+25-17=
72-45+17=
46-38+8=
56-28-17=
78-69-13=
72-37-23=
53+28-18=
96-59-18=
75+17-33=
54+37-32=
59+19-17=
55-47+22=
73+29-45=
56-27-17=
12+59-23=
98-56-18=
35+17-13=
60-38-13=
36-25+17=
86-58-13=
42-16+36=
42-19+17=
75-59-18=
24+38+36=
42-23-17=
71-19+32=
62-56+54=
17-25+57=
22+55-45＝
46-28+22=
70-42+36=
72-54+26=
75-33-29=
40-12+27=
76-37-48=
79-64+38=
56+46-36=
55+38-50=