沪教版二年级数学下册第一单元复习与提高练习题3.docx
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沪教版二年级数学下册第一单元复习与提高练习题3
5×4+45=
9×7+10=
7×8-5=
12÷3+43=
82+89-48=
7×5+7×3=
6×9-3×5=
8×9+3×6=
6×7-4×6=
8×7+6×4=
14×9+7×5=
7×4=
7×8=
27÷3=
71÷6=
16÷6=
5×□<69
□×5<63
11×2=
6×14=
18×8=
5×15=
55+39=
72-12=
79-27=
6×6+33=
7×6+30=
4×5+6=
10÷5+70=
11+94-10=
8×6+9×9=
7×8+2×2=
6×7-6×4=
9×9+5×5=
7×9-6×5=
11×8-5×4=
6×7=
4×5=
31÷4=
88÷2=
19÷9=
8×□<78
□×9<77
12×8=
9×11=
24×3=
7×24=
89-15=
54-15=
61+39=
8×7+95=
6×5-6=
4×7+10=
10÷2+72=
51+60+13=
2×6+8×3=
9×5-4×2=
8×8-2×2=
6×7-6×4=
8×7+7×6=
15×9-8×4=
4×8=
8×7=
97÷3=
44÷2=
58÷3=
4×□<65
□×8<26
17×8=
2×15=
10×4=
2×18=
51-23=
55-45=
82-13=
4×5+54=
9×9+1=
6×9-9=
8÷2+79=
48+67+43=
6×2+9×6=
5×8+2×5=
8×7-3×3=
8×7+4×6=
8×9+7×5=
12×7-5×4=
4×8=
8×5=
14÷4=
32÷7=
32÷7=
7×□<32
□×3<26
21×3=
2×13=
24×7=
3×12=
62+14=
65+32=
55-15=
9×5+29=
8×6-19=
9×9-10=
6÷2+51=
40+95+20=
9×5+2×8=
9×9-2×2=
6×8+6×6=
9×8-6×2=
8×9-6×2=
14×8-9×7=
8×6=
9×5=
33÷6=
95÷2=
97÷4=
2×□<32
□×3<74
17×4=
4×23=
13×4=
7×15=
58-42=
64-41=
85-34=
9×7+55=
8×9-16=
5×8+7=
36÷6+20=
61+63-28=
2×9+7×2=
9×6-4×4=
7×7-2×4=
8×9+3×7=
8×7-2×3=
15×9-4×6=
4×9=
8×8=
42÷4=
54÷9=
80÷8=
7×□<69
□×6<21
14×8=
2×17=
29×4=
3×23=
97-17=
84-40=
98+35=
4×7+62=
8×8-15=
7×9-4=
18÷9+63=
30+77-6=
4×9+6×2=
7×6+3×5=
9×6-5×3=
8×7+5×2=
8×9-5×2=
12×8-8×3=
3×9=
8×8=
83÷9=
94÷3=
57÷8=
3×□<29
□×3<71
20×5=
2×18=
17×4=
8×11=
81-39=
66+18=
70+16=
5×8+58=
6×9+17=
6×7+19=
6÷2+6=
66+76-42=
5×4+6×3=
7×6-4×2=
7×7+3×6=
9×9-5×3=
9×8+7×4=
11×7-3×6=
3×7=
8×9=
25÷8=
50÷7=
13÷2=
5×□<62
□×2<63
30×4=
3×12=
26×6=
9×24=
62+45=
78-30=
55+43=
5×7+66=
6×8-18=
5×6-4=
28÷7+22=
84+86+43=
7×6+3×3=
5×7-4×3=
8×8-2×5=
6×8+5×4=
9×8+4×5=
13×9+5×3=
9×3=
7×8=
45÷4=
89÷9=
45÷4=
3×□<63
□×9<76
23×3=
8×12=
25×5=
4×22=
65+41=
86-14=
60-39=
5×6+16=
6×5-30=
4×8-7=
20÷4+68=
17+51+22=
2×4+3×6=
6×8-3×4=
6×6-4×2=
8×7+6×5=
9×9+7×7=
14×8-2×4=
8×2=
9×7=
72÷8=
65÷5=
84÷2=
8×□<41
□×2<28
13×5=
2×22=
13×7=
5×14=
59+30=
50-44=
74+22=
7×5+17=
7×8+4=
4×7-10=
18÷2+71=
31+69+2=
9×8+3×4=
7×9-2×2=
9×8+3×5=
9×8-6×6=
9×9+5×2=
10×8+7×5=
8×7=
9×7=
60÷4=
47÷8=
68÷9=
2×□<72
□×4<43
30×8=
8×17=
28×3=
8×22=
82+39=
53+16=
61-20=
3×5+0=
8×7+3=
4×9-16=
45÷5+5=
39+59+49=
4×5+2×5=
7×7-3×3=
7×9-4×5=
9×9-4×4=
9×9-2×6=
10×9+3×4=
2×8=
8×6=
85÷7=
27÷2=
51÷3=
7×□<60
□×2<72
21×2=
8×10=
26×6=
7×21=
79-31=
58+23=
54+17=
9×9+54=
9×7+15=
7×9-3=
56÷7+5=
70+92-55=
9×5+3×6=
7×5+5×5=
6×8+2×5=
6×9+3×4=
7×9+4×6=
12×9-8×3=
5×3=
6×7=
65÷2=
60÷4=
55÷5=
4×□<52
□×4<21
10×2=
7×24=
15×6=
8×21=
59-49=
60-29=
79-21=
9×6+73=
6×9-8=
8×5-15=
20÷4+23=
99+98-12=
6×8+2×2=
9×7-2×2=
9×9-4×6=
8×8-2×5=
9×9+2×4=
11×7+2×2=
4×3=
6×8=
88÷3=
68÷9=
33÷4=
9×□<72
□×4<20
11×8=
7×24=
26×4=
2×21=
86+45=
52+10=
91-10=
3×7+61=
8×6+11=
4×7+10=
25÷5+60=
30+51-52=
6×6+8×2=
8×5-2×3=
6×8+3×2=
6×8-3×6=
7×8+5×5=
13×7+9×2=
9×9=
8×7=
75÷2=
81÷8=
44÷2=
2×□<42
□×6<46
14×3=
2×11=
19×6=
9×19=
92+48=
77-14=
58-27=
7×7+25=
6×7+9=
7×8-6=
27÷9+88=
21+57-30=
3×5+5×2=
8×5-5×2=
6×9-6×6=
7×9-6×7=
9×9-5×5=
10×9-9×4=
9×2=
7×8=
36÷9=
74÷3=
30÷9=
9×□<65
□×8<34
27×3=
8×24=
30×3=
4×21=
52-17=
95+44=
86+25=
7×3+99=
7×8+24=
8×9+4=
36÷9+17=
16+94+20=
9×9+8×3=
6×5+4×5=
7×7-2×5=
6×9-4×3=
9×9-7×3=
10×9-7×3=
4×6=
8×8=
46÷3=
29÷2=
65÷2=
2×□<72
□×2<59
15×2=
9×12=
29×7=
3×23=
90-49=
89-46=
92+33=
8×3+66=
7×9+5=
5×7-9=
10÷2+75=
90+74+58=
2×7+6×2=
6×5+2×5=
9×7-3×6=
8×9+2×2=
7×8-2×2=
11×8+7×2=
8×2=
7×6=
80÷8=
43÷5=
70÷5=
6×□<53
□×7<67
29×9=
7×24=
30×9=
9×10=
69+47=
90+28=
86-26=
7×4+45=
8×5+28=
6×6+4=
36÷4+94=
83+65-20=
3×8+4×2=
5×7+5×4=
7×8-4×4=
8×9-3×7=
9×7-7×3=
12×8+3×2=
6×4=
6×5=
27÷4=
86÷8=
96÷6=
4×□<31
□×8<44
12×2=
9×12=
17×6=
9×14=
74-31=
55+23=
62-20=
9×9+21=
6×7-7=
5×5-8=
24÷6+32=
87+64-51=
5×2+8×2=
8×5+3×4=
8×8-4×3=
6×8+3×7=
8×7-4×5=
12×7+7×3=
8×6=
6×7=
39÷4=
85÷5=
72÷2=
2×□<43
□×3<11
17×2=
3×11=
10×3=
8×24=
51+44=
90+47=
62-29=
8×8+40=
9×6+14=
5×5+17=
24÷8+23=
75+52+57=
2×3+4×3=
5×9+2×3=
6×7+5×2=
6×9-2×6=
9×9-3×2=
13×8-9×7=
2×2=
8×5=
33÷9=
34÷4=
28÷3=
4×□<57
□×5<56
17×9=
5×15=
12×9=
9×12=
86-29=
77+41=
71-22=
4×8+75=
8×7+27=
4×8+0=
18÷2+28=
69+62-49=
4×4+8×3=
5×6+4×4=
6×8-2×3=
7×8-6×7=
9×7-4×7=
10×7+8×5=
3×3=
7×6=
86÷2=
22÷2=
81÷8=
5×□<75
□×7<19
25×2=
2×12=
30×9=
2×14=
64+20=
81+34=
86-17=
3×3+57=
8×5+3=
8×8-20=
48÷6+90=
69+63-52=
2×7+6×5=
6×9+2×3=
7×7-3×3=
7×7-5×2=
8×7+7×3=
13×8-9×3=
2×4=
6×8=
70÷2=
31÷2=
82÷4=
6×□<56
□×5<42
18×9=
4×21=
11×9=
7×16=
57-13=
52+32=
75-32=
5×7+26=
7×5+16=
8×9-17=
10÷5+87=
58+63+57=
9×3+9×4=
8×9-2×5=
6×8+2×3=
6×7-5×2=
7×7+3×3=
14×9+7×5=
3×5=
6×7=
81÷3=
69÷2=
56÷5=
4×□<12
□×7<47
15×3=
7×10=
21×7=
5×14=
53-41=
89+22=
57+10=
8×8+4=
7×8+5=
6×9+1=
30÷6+16=
64+62+50=
3×5+6×4=
5×8-5×3=
6×8+6×3=
6×8-4×6=
9×8-4×6=
14×8-6×5=
8×2=
9×5=
26÷3=
78÷6=
81÷4=
3×□<56
□×2<10
15×6=
4×12=
11×5=
3×17=
81-24=
71-49=
80-23=
9×2+91=
6×7-22=
7×5+10=
14÷7+35=
26+56+2=
5×4+5×9=
8×9-3×2=
9×7-4×4=
9×9-2×3=
8×8+7×6=
12×9-4×6=
5×9=
8×7=
69÷2=
61÷7=
60÷8=
2×□<73
□×8<56
17×7=
3×17=
15×8=
3×14=
81+13=
57+34=
59-17=
7×3+17=
9×9+18=
5×8-12=
40÷5+25=
94+89-27=
6×4+8×6=
6×8+3×4=
6×9+5×6=
7×8+2×3=
8×7-7×4=
10×7-4×6=
7×5=
4×6=
51÷5=
65÷6=
14÷7=
9×□<13
□×9<75
10×2=
5×11=
10×3=
5×20=
56+18=
58+24=
55+11=
3×8+16=
7×9-24=
8×6-6=
45÷9+39=
88+65+53=
6×6+2×6=
7×7+3×4=
7×9+3×5=
9×7-6×2=
7×9+7×5=
12×9+2×5=
8×8=
5×5=
48÷5=
22÷7=
53÷5=
4×□<15
□×5<11
25×2=
2×15=
18×6=
6×13=
52-24=
91-29=
86+28=
9×6+23=
8×8-26=
4×5-3=
45÷9+92=
33+80+10=
3×3+9×7=
7×5-3×4=
8×7-4×6=
9×8+4×2=
9×7+3×5=
10×9+5×4=
7×6=
7×8=
89÷2=
96÷6=
68÷7=
5×□<18
□×6<64
27×4=
6×15=
21×7=
5×21=
55-29=
84+36=
65-37=
8×8+50=
9×7-21=
7×9+1=
8÷2+60=
75+67-20=
5×8+5×9=
6×6-4×3=
9×6-2×6=
9×9-3×5=
7×7-4×5=
11×8+2×3=
3×8=
4×5=
74÷5=
54÷4=
39÷7=
2×□<54
□×5<78
26×2=
7×17=
28×5=
9×25=
91-10=
68-19=
55+41=
5×6+3=
9×5+29=
6×6-10=
10÷5+31=
48+99-16=
5×3+2×4=
8×5-4×3=
7×9+6×6=
7×9-4×7=
9×8-5×7=
11×7-9×3=
8×9=
7×6=
62÷5=
15÷8=
82÷6=
4×□<36
□×5<51
29×2=
9×20=
26×4=
2×20=
91+22=
76-17=
72-31=
7×9+47=
8×8-9=
8×8-17=
16÷4+46=
77+52+5=
7×7+7×3=
6×8-2×2=
8×9-5×2=
6×9+3×3=
8×7-2×4=
14×7+6×4=
4×6=
7×7=
25÷8=
13÷5=
64÷9=
4×□<31
□×2<24
21×8=
5×14=
21×3=
8×15=
63+21=
71+39=
94+41=
4×4+6=
8×6-23=
6×5-7=
6÷3+84=
56+51+43=
5×6+6×7=
6×5-5×3=
8×6-6×4=
7×7-3×3=
8×7+7×6=
14×9+4×4=
2×5=
7×9=
40÷2=
29÷4=
71÷8=
8×□<42
□×8<23
11×9=
5×13=
17×2=
7×20=
87+37=
50-23=
57-19=
7×6+87=
8×8-12=
8×9+2=
8÷2+1=
38+98+36=
4×9+3×4=
6×6-3×3=
6×9-5×4=
9×7+5×2=
9×8-4×2=
15×7+9×5=
4×6=
4×5=
83÷8=
31÷7=
92÷9=
5×□<73
□×9<44
26×3=
7×16=
25×2=
7×19=
62+25=
66-37=
71+49=
5×9+54=
7×5+7=
6×5+17=
18÷6+97=
37+53+59=
6×8+6×4=
8×9-2×3=
7×8-6×6=
7×7+2×3=
9×8+6×6=
11×7-5×6=
3×3=
9×5=
21÷5=
92÷9=
55÷7=
2×□<52
□×6<72
16×7=
3×16=
27×8=
3×11=
80+34=
75+43=
74-15=
9×9+2=
7×6-17=
5×9-15=
15÷5+73=
13+52-22=
9×5+5×3=
7×7+2×5=
7×7+6×4=
9×9+3×5=
8×8+5×3=
15×8-2×2=
5×8=
6×7=
35÷3=
24÷5=
28÷7=
7×□<15
□×9<34
20×5=
3×16=
30×6=
3×22=
51-22=
75+27=
99-32=
7×6+31=
7×9-7=
4×5+10=
48÷6+40=
54+96-15=
8×2+8×3=
5×8-3×5=
6×9+5×4=
6×8-3×5=
9×7-5×7=
10×9-3×3=
5×2=
7×7=
99÷9=
89÷6=
33÷6=
6×□<47
□×2<28
16×4=
6×17=
28×2=
6×17=
69-17=
93+20=
85-43=
8×6+1=
7×9-10=
4×8-3=
24÷4+80=
61+72+18=
7×9+7×4=
5×7-4×3=
7×9-3×5=
9×9-4×4=
8×8+2×2=
13×8-4×7=
5×4=
7×8=
55÷2=
95÷5=
73÷8=
9×□<26
□×7<66
30×7=
2×22=
27×4=
3×18=
67-27=
81-49=
84+47=
4×6+8=
7×9-12=
4×5+6=
42÷6+39=
50+85+0=
7×2+7×4=
8×8-3×5=
7×8-4×6=
7×9+4×6=
7×9-5×3=
11×7+8×4=
2×3=
7×6=
32÷8=
21÷7=
87÷9=
5×□<35
□×4<10
19×7=
9×12=
29×7=
5×20=
74+10=
78-10=
68-22=
5×9+35=
7×6-11=
6×7+18=
20÷4+32=
36+99-4=
8×4+5×4=
6×6+3×5=
9×7-4×2=
7×9-5×3=
8×7-3×2=
13×9-4×3=
9×9=
8×7=
40÷3=
53÷4=
10÷9=
7×□<26
□×6<42
29×2=
9×21=
30×6=
7×11=
68-49=
54-25=
77-11=
5×7+85=
9×9-6=
9×7+8=
72÷8+99=
18+88+28=
4×7+3×3=
7×6+5×5=
9×8+5×2=
7×8+3×2=
7×7+7×6=
15×9+7×5=
3×3=
8×9=
10÷9=
29÷8=
44÷2=
7×□<67
□×7<24
16×8=
8×22=
17×6=
9×15=
82+11=
70+10=
60-26=
3×6+16=
8×7+14=
4×6+3=
48÷8+87=
75+63-40=
2×7+6×7=
6×7+4×4=
7×7+5×6=
8×9+6×5=
8×8-7×5=
12×8+6×4=
3×9=
9×9=
60÷3=
45÷2=
12÷5=
4×□<67
□×3<59
22×9=
6×18=
21×5=
3×20=
82+23=
97-11=
76-14=
5×3+45=
7×6+10=
4×7-6=
54÷6+25=
64+82-17=
6×5+6×4=
6×5+4×4=
7×7-4×4=
7×9-2×4=
8×9-3×3=
11×7-6×4=
6×7=
4×7=
89÷7=
75÷3=
72÷4=
4×□<24
□×8<52
23×5=
6×19=
17×6=
5×22=
70+41=
74-11=
84-48=
9×4+98=
6×8-7=
5×6+10=
16÷8+93=
36+53-8=
9×7+9×8=
9×6-4×3=
9×6-2×3=
7×7-2×5=
7×8+7×2=
10×7+2×6=
4×3=
9×7=
84÷9=
64÷5=
87÷6=
8×□<59
□×4<50
11×5=
9×21=
29×5=
4×16=
86-10=
61-39=
61-28=
2×4+92=
7×9-9=
6×8-1=
35÷5+42=
55+91+25=
9×8+6×5=
8×7-3×2=
7×8-2×2=
6×9-4×6=
7×7+4×7=
12×7-2×5=
2×2=
5×7=
47÷3=
48÷8=
83÷7=
5×□<30
□×9<47
30×4=
3×22=
26×6=
3×25=
68-32=
91-10=
54+13=
6×6+48=
7×5+23=
9×9+7=
10÷2+88=
74+96-0=
6×6+8×4=
8×9-5×4=
6×9-4×2=
6×8-5×5=
9×9-7×7=
10×9+3×3=
4×3=
4×9=
75÷7=
97÷5=
27÷8=
2×□<44
□×7<14
21×7=
9×18=
20×2=
9×15=
69+46=
82+25=
76-31=
3×8+99=
9×8+26=
8×8-14=
45÷5+85=
19+59+23=
8×7+8×6=
7×9+2×2=
8×6-2×6=
6×7+4×4=
8×9+2×7=
13×9+9×4=
4×4=
4×6=
41÷5=
11÷9=
98÷6=
5×□<40
□×6<23
14×4=
9×19=
20×4=
7×13=
50-47=
52+22=
75-43=
9×6+15=
6×7-9=
6×6+1=
35÷5+18=
58+72+10=
3×7+5×5=
8×5+5×4=
8×9-3×6=
7×7-6×4=
7×9+2×6=
11×8+2×5=
8×7=
6×6=
73÷3=
33÷9=
31÷4=
6×□<55
□×8<21
24×8=
4×24=
23×