小学二年级数学上册口算笔算天天练31Word文件下载.docx
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45
+22
83-58=
83
-58
47+30-30=
74-49+16=
7÷
7×
27-2=
5+6=
21+20=
21
94-36=
94
-36
49+26-26=
85-49+27=
18÷
2=
52+7=
4+2=
49+31=
49
+31
63-46=
63
-46
46+20-22=
61-49+15=
36÷
4=
24-6=
2+3=
44+37=
44
+37
90-16=
90
-16
37+48-19=
98-43+14=
3÷
29-0=
3+2=
27+42=
27
+42
91-57=
91
-57
39+39-23=
81-33+15=
5÷
6×
72-5=
6+5=
11+43=
11
+43
99-35=
99
-35
33+31-18=
95-39+19=
6÷
54+4=
7+9=
98-40=
-40
22+41-27=
74-44+26=
12÷
63+2=
3+3=
16+37=
16
61-14=
61
-14
18+21-11=
93-33+19=
1×
70-1=
4+8=
39+36=
39
+36
79-20=
79
-20
35+49-27=
71-40+16=
14÷
3×
24+1=
1+8=
12+48=
12
+48
72-42=
-42
16+42-15=
62-57+14=
32÷
69-6=
3+7=
42+26=
42
70-56=
70
-56
25+30-21=
66-57+27=
8÷
47+0=
9+3=
15+35=
15
+35
84-35=
84
31+45-26=
82-34+16=
45÷
48-1=
2+7=
42+44=
+44
62-29=
62
-29
38+36-28=
94-48+25=
37+7=
5+8=
35+44=
35
87-16=
87
35+24-18=
80-38+15=
20-1=
5+1=
23+33=
23
+33
66-39=
66
-39
37+16-27=
92-46+21=
64÷
18+5=
1+4=
27+40=
+40
63-21=
-21
35+19-17=
64-51+19=
40÷
66+0=
4+4=
49+29=
+29
92-25=
92
33+21-19=
89-49+21=
35÷
26-0=
1+5=
30+41=
30
+41
87-50=
-50
32+45-11=
98-49+15=
72÷
31-1=
4+9=
46+19=
46
+19
65-34=
65
-34
40+46-12=
85-50+27=
25+7=
5+4=
26+25=
26
+25
66-12=
-12
49+48-16=
80-40+25=
30÷
72-3=
40+22=
40
98-31=
-31
17+24-11=
68-40+19=
15-8=
9+8=
46+34=
+34
77-30=
77
-30
40+36-20=
85-54+28=
81÷
16+1=
36+46=
36
+46
73-47=
73
-47
15+21-16=
90-45+27=
8×
44+0=
6+2=
29+15=
29
+15
74-13=
74
28+21-25=
67-31+26=
10÷
17-1=
46+41=
78-52=
78
-52
26+29-26=
68-43+23=
83-9=
42+41=
78-56=
40+45-21=
93-45+22=
22-9=
3+4=
16+34=
80-36=
80
46+37-17=
84-42+19=
16÷
61+9=
3+9=
27+24=
85-12=
85
34+45-19=
80-30+17=
88+0=
8+2=
31+32=
31
+32
80-50=
46+24-22=
77-39+24=
19+5=
16+25=
80-33=
-33
43+35-14=
67-46+15=
4÷
60+5=
5+5=
22+43=
22
79-56=
34+33-24=
94-54+19=
75+7=
35+18=
+18
81-27=
81
-27
34+31-24=
71-39+30=
53+3=
5+7=
27+22=
76-23=
76
-23
47+41-24=
66-53+12=
2+4=
19+43=
67-46=
67
34+19-24=
85-31+17=
45+5=
7+5=
19+40=
64-11=
64
-11
27+19-17=
48÷
58+6=
45+50=
+50
79-17=
-17
33+30-25=
98-44+12=
69+8=
2+8=
48+20=
48
69-48=
-48
41+46-17=
93-36+26=
44-7=
8+3=
42+14=
+14
91-25=
49+49-23=
71-55+14=
14+2=
38+40=
38
88-11=
88
16+18-24=
73-39+27=
13-8=
4+5=
37+39=
37
+39
68-17=
68
34+48-28=
87-37+28=
68-7=
9+9=
40+45=
+45
61-30=
27+32-22=
61-34+18=
27÷
88-7=
25+28=
25
+28
78-28=
-28
32+47-22=
86-49+11=
42÷
88-0=
7+4=
46+16=
+16
79-23=
27+45-20=
95-57+24=
59+2=
8+1=
33+18=
33
90-37=
-37
21+25-18=
73-52+14=
51+7=
47+47=
47
+47
62-24=
-24
22+17-15=
94-47+11=
34-8=
26+24=
63-53=
-53
42+36-14=
85-37+18=
28÷
44+15=
80-42=
28+20-14=
75-51+27=
54+2=
30+22=
60-48=
60
26+35-15=
69-42+15=
61+8=
8+5=
46+46=
63-56=
28+48-22=
61-52+21=
52-1=
9+1=
18+14=
18
80-12=
25+32-12=
63-45+21=
71-9=
35+14=
62-21=
29+47-15=
70-51+14=
31+5=
43+46=
67-59=
-59
34+40-23=
96-56+30=
23+5=
40+33=
91-52=
41+50-14=
62-42+14=
21÷
18-8=
16+33=
83-40=
30+36-18=
88-34+12=
13+8=
27+28=
69-55=
-55
43+48-11=
78-43+17=
50-3=
8+4=
19+36=
91-36=
22+19-19=
64-44+17=
62-5=
6+9=
29+40=
98-43=
-43
46+48-25=
62-37+28=