二年级数学计算题3000题含答案5.docx
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二年级数学计算题3000题含答案5
24
—
4
×
3
=
12
39
+
23
—
19
=
43
27
+
43
—
51
=
19
65
—
55
+
46
=
56
61
+
4
×
7
=
89
74
+
19
—
27
=
66
74
+
4
×
6
=
98
4
×
9
+
14
=
50
55
—
39
+
52
=
68
32
+
37
—
33
=
36
99
—
66
+
63
=
96
93
—
8
×
6
=
45
99
—
86
+
41
=
54
4
×
3
+
24
=
36
46
+
6
×
6
=
82
87
—
44
+
44
=
87
37
+
47
—
28
=
56
7
×
8
+
43
=
99
84
—
8
×
7
=
28
35
+
2
×
5
=
45
6
×
7
—
30
=
12
57
+
6
×
3
=
75
56
+
41
—
74
=
23
23
+
47
—
38
=
32
7
×
5
+
50
=
85
33
+
4
×
6
=
57
80
—
3
×
9
=
53
21
+
18
+
57
=
96
60
—
28
+
32
=
64
9
×
4
+
38
=
74
9
×
9
+
13
=
94
29
+
5
×
7
=
64
67
—
14
+
23
=
76
59
+
7
×
5
=
94
23
+
5
×
3
=
38
64
—
5
×
6
=
34
8
×
4
+
47
=
79
22
+
44
—
11
=
55
95
—
84
+
19
=
30
7
×
8
+
39
=
95
29
+
2
×
4
=
37
29
+
6
×
6
=
65
66
—
26
+
58
=
98
80
—
6
×
9
=
26
44
—
43
+
16
=
17
90
—
37
+
24
=
77
40
—
18
+
33
=
55
28
+
41
—
17
=
52
31
+
52
—
59
=
24
5
×
4
+
19
=
39
20
+
63
—
29
=
54
23
+
5
×
3
=
38
81
—
2
×
6
=
69
65
—
52
+
15
=
28
41
+
12
+
14
=
67
8
×
6
—
27
=
21
60
+
31
—
36
=
55
8
×
6
—
31
=
17
23
+
61
—
51
=
33
45
+
4
×
5
=
65
79
—
3
×
6
=
61
38
+
51
—
40
=
49
80
—
68
+
29
=
41
27
+
64
—
33
=
58
53
—
50
+
82
=
85
9
×
7
+
19
=
82
49
—
29
+
28
=
48
84
—
37
+
40
=
87
35
—
20
+
36
=
51
54
—
54
+
77
=
77
97
—
63
+
58
=
92
59
—
41
+
61
=
79
76
—
71
+
79
=
84
25
+
9
×
6
=
79
34
+
12
+
38
=
84
11
+
36
—
32
=
15
5
×
2
+
40
=
50
32
—
13
+
29
=
48
7
×
6
+
46
=
88
97
—
96
+
53
=
54
2
×
6
+
77
=
89
22
—
11
+
53
=
64
17
+
8
×
9
=
89
65
+
20
—
70
=
15
7
×
3
+
27
=
48
20
+
30
—
30
=
20
8
×
3
+
61
=
85
79
—
64
+
48
=
63
45
+
8
×
5
=
85
23
+
3
×
3
=
32
7
×
7
—
16
=
33
62
+
2
×
6
=
74
5
×
9
—
23
=
22
86
—
50
+
51
=
87
7
×
5
+
49
=
84
32
+
16
+
36
=
84
31
—
22
+
48
=
57
2
×
6
+
57
=
69
61
+
15
—
49
=
27
84
—
47
+
40
=
77
59
+
4
×
8
=
91
53
+
6
×
5
=
83
4
×
9
+
42
=
78
5
×
9
—
29
=
16
19
+
54
—
21
=
52
39
+
44
+
13
=
96
64
—
29
+
11
=
46
9
×
3
+
65
=
92
29
+
4
×
9
=
65
74
+
23
—
66
=
31
88
—
9
×
7
=
25
53
—
45
+
16
=
24
55
—
25
+
57
=
87
3
×
6
+
67
=
85
31
+
19
+
24
=
74
14
+
70
—
63
=
21
94
—
56
+
42
=
80
29
+
62
—
66
=
25
72
+
4
×
4
=
88
7
×
7
+
39
=
88
60
—
59
+
65
=
66
73
+
4
×
6
=
97
3
×
2
+
82
=
88
4
×
4
+
15
=
31
93
—
74
+
32
=
51
63
+
7
×
4
=
91
34
+
2
×
5
=
44
36
+
55
—
18
=
73
16
+
6
×
3
=
34
7
×
7
+
23
=
72
46
—
33
+
60
=
73
5
×
5
+
33
=
58
68
+
6
×
3
=
86
82
—
50
+
24
=
56
54
+
31
—
56
=
29
52
—
46
+
50
=
56
56
—
17
+
12
=
51
90
—
5
×
8
=
50
36
+
12
+
50
=
98
27
+
33
+
20
=
80
15
+
34
—
11
=
38
40
+
9
×
3
=
67
30
+
15
—
20
=
25
73
+
3
×
6
=
91
7
×
6
—
22
=
20
98
—
47
+
30
=
81
63
—
25
+
40
=
78
5
×
4
+
28
=
48
98
—
97
+
24
=
25
55
+
41
—
81
=
15
72
—
33
+
56
=
95
9
×
9
—
24
=
57
36
+
42
+
16
=
94
9
×
4
+
41
=
77
19
+
31
+
31
=
81
84
—
2
×
8
=
68
36
+
4
×
9
=
72
3
×
3
+
17
=
26
5
×
4
+
56
=
76
72
—
45
+
61
=
88
93
—
83
+
38
=
48
48
—
33
+
33
=
48
92
—
34
+
14
=
72
43
+
24
—
56
=
11
3
×
8
+
13
=
37
69
—
59
+
74
=
84
90
—
89
+
40
=
41
18
+
58
+
21
=
97
7
×
8
+
20
=
76
5
×
8
—
27
=
13
18
+
71
—
35
=
54
8
×
9
—
20
=
52
60
+
24
—
35
=
49
71
—
5
×
6
=
41
76
+
16
—
44
=
48
40
—
2
×
8
=
24
23
+
20
+
11
=
54
60
+
13
—
48
=
25
29
—
12
+
77
=
94
42
+
23
—
27
=
38
39
+
60
—
35
=
64
53
+
38
—
50
=
41
7
×
3
+
54
=
75
79
—
41
+
18
=
56
4
×
5
+
80
=
100
67
—
46
+
71
=
92
46
+
4
×
6
=
70
6
×
5
+
47
=
77
21
+
35
—
17
=
39
45
+
3
×
8
=
69
2
×
8
+
20
=
36
3
×
4
+
40
=
52
6
×
3
+
47
=
65
69
+
19
—
56
=
32
54
—
49
+
79
=
84
62
—
44
+
78
=
96
68
—
37
+
42
=
73
9
×
4
+
26
=
62
49
—
13
+
21
=
57
62
—
49
+
15
=
28
96
—
50
+
34
=
80
68
—
48
+
55
=
75
40
—
26
+
31
=
45
30
+
9
×
3
=
57
76
+
18
—
77
=
17
93
—
2
×
6
=
81
87
+
12
—
82
=
17
15
+
25
—
14
=
26
31
+
54
+
11
=
96
30
+
20
+
47
=
97
56
—
5
×
3
=
41
50
—
37
+
43
=
56
72
+
8
×
3
=
96
88
—
22
+
11
=
77
38
+
3
×
3
=
47
14
+
3
×
9
=
41
35
+
63
—
63
=
35
8
×
2
+
44
=
60
55
+
24
+
17
=
96
96
—
4
×
6
=
72
53
+
47
—
65
=
35
8
×
8
—
21
=
43
86
+
11
—
50
=
47
94
—
2
×
8
=
78
92
—
44
+
49
=
97
7
×
7
—
30
=
19
22
+
9
×
8
=
94
23
+
72
—
56
=
39
74
—
64
+
43
=
53
6
×
8
—
27
=
21
77
—
63
+
63
=
77
7
×
8
+
14
=
70
92
—
8
×
3
=
68
47
+
2
×
5
=
57
19
+
42
—
27
=
34
90
—
44
+
37
=
83
72
—
40
+
50
=
82
6
×
5
+
62
=
92
75
+
5
×
4
=
95
3
×
2
+
38
=
44
5
×
2
+
75
=
85
4
×
9
+
14
=
50
59
—
31
+
41
=
69
70
+
19
—
35
=
54
4
×
3
+
68
=
80
16
+
6
×
5
=
46
3
×
3
+
17
=
26
66
—
62
+
52
=
56
44
—
30
+
33
=
47
68
—
52
+
24
=
40
5
×
6
+
45
=
75
7
×
8
—
42
=
14
38
—
32
+
46
=
52
88
—
74
+
25
=
39
88
—
87
+
15
=
16
87
—
59
+
19
=
47
67
—
50
+
48
=
65
87
—
48
+
18
=
57
20
+
60
+
15
=
95
66
—
28
+
15
=
53
3
×
4
+
62
=
74
40
—
30
+
90
=
100
65
+
19
—
25
=
59
82
—
8
×
7
=
26
52
+
7
×
6
=
94
23
+
50
—
58
=
15
46
+
15
+
19
=
80
7
×
8
—
41
=
15
53
+
37
—
22
=
68
39
+
60
—
30
=
69
38
+
4
×
9
=
74
22
+
28
+
16
=
66
13
+
46
—
42
=
17
76
—
5
×
3
=
61
5
×
2
+
64
=
74
3
×
6
+
57
=
75
90
—
30
+
14
=
74
43
+
8
×
6
=
91
7
×
7
—
32
=
17
37
+
60
—
17
=
80
87
—
87
+
29
=
29
18
+
80
—
25
=
73
52
+
16
—
33
=
35
67
—
36
+
69
=
100
24
+
50
+
26
=
100
47
+
53
—
25
=
75
89
—
42
+
16
=
63
40
+
49
—
71
=
18
18
+
31
+
34
=
83
45
—
16
+
40
=
69
9
×
7
+
36
=
99
75
—
8
×
6
=
27
65
+
22
—
22
=
65
75
—
66
+
31
=
40
97
—
40
+
36
=
93
3
×
3
+
75
=
84
86
—
34
+
14
=
66
2
×
6
+
42
=
54
41
+
44
+
14
=
99
44
+
11
—
24
=
31
6
×
4
+
30
=
54
55
+
3
×
4
=
67
23
+
2
×
7
=
37
81
—
80
+
99
=
100
41
+
4
×
3
=
53
73
+
3
×
5
=
88
57
+
4
×
3
=
69
54
+
15
—
49
=
20
83
—
3
×
3
=
74
3
×
2
+
79
=
85
7
×
8
+
31
=
87
41
+
8
×
7
=
97
6
×
8
+
52
=
100
68
—
47
+
46
=
67
20
+
80
—
25
=
75
17
+
76
—
13
=
80
9
×
3
+
63
=
90
72
—
71
+
59
=
60
25
—
22
+
94
=
97
7
×
2
+
39
=
53
55
—
22
+
53
=
86
59
—
39
+
19
=
39
12
+
70
—
62
=
20
2
×
9
+
63
=
81
4
×
5
+
54
=
74
71
+
18
—
70
=
19
92
—
61
+
58
=
89
6
×
2
+
48
=
60
99
—
77
+
54
=
76
65
—
61
+
81
=
85
31
+
7
×
5
=
66
57
—
34
+
36
=
59
71
+
2
×
9
=
89
56
+
4
×
6
=
80
53
+
6
×
6
=
89
17
+
11
+
51
=
79
3
×
3
+
37
=
46
5
×
2
+
32
=
42
2
×
7
+
29
=
43
15
+
45
+
29
=
89
5
×
2
+
61
=
71
8
×
9
—
43
=
29
42
—
19
+
72
=
95
56
+
18
—
25
=
49
67
—
53
+
46
=
60
5
×
4
+
77
=
97
7
×
7
—
20
=
29
49
+
34
—
50
=
33
17
+
52
—
14
=
55
39
—
33
+
66
=
72
4
×
5
+
73
=
93
74
+
20
—
11
=
83
40
+
18
+
30
=
88
77
+
23
—
14
=
86
87
—
75
+
76
=
88
70
—
27
+
35
=
78
56
—
23
+
48
=
81
66
—
3
×
4
=
54
45
—
4
×
6
=
21
67
—
42
+
60
=
85
7
×
5
+
30
=
65
21
+
50
—
60
=
11
7
×
3
+
21
=
42
60
+
16
—
57
=
19
39
—
30
+
42
=
51
87
—
42
+
11
=
56
74
—
65
+
15
=
24
31
+
14
+
39
=
84
6
×
9
+
13
=
67
87
—
69
+
81
=
99
30
+
36
—
20
=
46
65