小学二年级数学上册口算笔算专项训练强烈推荐9文档格式.docx
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9=
26+9=
2+1=
30+30=
30
+30
89-53=
-53
17+40-11=
92-49+27=
6÷
1=
59-5=
2+7=
41+15=
41
+15
86-29=
86
-29
37+42-23=
87-30+13=
35-7=
6+9=
13+48=
13
+48
76-48=
76
-48
31+20-27=
96-41+25=
2÷
8×
64-8=
2+3=
17+45=
17
+45
73-23=
73
-23
25+33-22=
70-42+19=
42÷
2×
5=
66+3=
5+3=
15+35=
15
+35
78-54=
78
39+32-11=
72-44+23=
63÷
14+0=
9+4=
30+18=
+18
65-23=
65
47+22-27=
73-45+14=
54÷
1×
88+8=
8+2=
37+37=
37
+37
98-48=
98
46+47-15=
66-51+27=
18÷
55-2=
20+50=
20
+50
81-22=
81
-22
44+28-16=
85-43+13=
4÷
61+4=
1+9=
32+25=
32
+25
93-41=
93
-41
15+36-22=
95-56+27=
15÷
3=
5×
15+3=
5+6=
19+21=
19
+21
66-24=
66
-24
33+33-23=
61-33+19=
30÷
45+9=
8+6=
24+50=
24
97-55=
97
-55
30+16-27=
61-41+29=
75+5=
24+39=
+39
77-51=
77
-51
47+19-23=
80-39+19=
16÷
41+1=
8+4=
40+28=
+28
74-24=
74
35+23-11=
78-41+20=
70+0=
8+9=
22+39=
22
67-22=
67
35+45-14=
82-33+25=
12÷
49-3=
4+4=
39+23=
39
+23
97-33=
-33
25+33-25=
76-55+24=
8÷
17+0=
7+2=
74-42=
-42
17+20-26=
63-56+28=
9×
16-9=
5+7=
17+15=
74-49=
-49
40+49-15=
63-38+17=
14-1=
4+3=
13+27=
+27
89-40=
-40
23+20-29=
93-30+26=
35÷
76-8=
4+5=
31+49=
31
+49
77-39=
-39
27+48-18=
85-46+27=
81÷
6×
54-3=
5+8=
32+38=
+38
81-19=
21+24-21=
66-52+19=
69-3=
4+9=
46+20=
46
+20
88-18=
88
-18
45+43-22=
78-58+20=
32÷
37-0=
9+5=
31+29=
+29
83-56=
83
-56
19+47-20=
92-59+16=
15+0=
3+8=
24+41=
+41
68-46=
68
-46
20+21-23=
60-58+11=
45-4=
8+5=
14+18=
14
83-21=
-21
45+27-29=
85-57+14=
90-9=
3+9=
40+14=
+14
72-40=
72
27+27-24=
82-41+13=
9÷
84+5=
44+50=
44
80-45=
80
-45
39+41-18=
82-59+21=
81-9=
9+3=
32+20=
86-40=
18+48-11=
72-33+11=
16+1=
40+36=
+36
90-48=
90
26+16-26=
91-57+13=
3÷
72-6=
2+4=
44+42=
86-56=
15+33-11=
85-47+18=
48÷
21-9=
6+1=
45+28=
45
96-43=
96
-43
16+17-30=
88-45+13=
57-8=
18+18=
18
74-35=
-35
43+30-15=
68-46+15=
36+0=
4+7=
48+25=
48
73-46=
26+26-13=
77-54+30=
57-7=
1+1=
49+31=
49
+31
71-17=
71
-17
34+39-12=
90-47+25=
28÷
66+6=
35+20=
35
85-17=
85