二年级上册口算题大全800题(可编辑修改word版)
-
二年级口算练习题
(800
道
)
班级:
姓名:
学号:
65
+
16
=
8
4
-
53
=
78
-
34
=
84
-
75
=
86
-<
/p>
43
=
51<
/p>
+
18
=
p>
58
-
41
=
p>
84
-
37
p>
=
96
+
46
=
86
-
37
=
72
+
34
=
99
-
33
=
58
+
32
=
57
-
12
=
80
+
37
=
83
+
66
=
36
-
31
=
49
+
42
=
< br>72
+
67
=
< br>
68
+
40
< br>=
77
+
13
=
69
-
28
=
72
-
35
=
45
-
26
=
88
-
80
=
50
+
12
=
2
9
+
18
=
52
-
38
=
95
+
84
=
91
+<
/p>
60
=
95<
/p>
+
88
=
p>
89
+
41
=
p>
71
+
47
p>
=
47
-
27
=
95
+
13
=
73
+
46
=
47
-
22
=
90
+
69
=
55
+
34
=
55
+
54
=
49
-
24
=
78
-
70
=
93
+
30
=
< br>49
-
33
=
< br>
47
+
18
< br>=
39
-
16
=
44
+
27
=
82
-
47
=
71
-
12
=
38
-
27
=
61
-
12
=
7
4
+
27
=
88
-
64
=
83
+
26
=
67
-<
/p>
61
=
85<
/p>
-
67
=
p>
69
-
32
=
p>
55
+
10
p>
=
95
-
67
=
61
+
50
=
98
+
72
=
60
-
47
=
86
-
18
=
94
+
79
=
52
-
14
=
91
+
25
=
50
+
42
=
54
+
14
=
< br>98
-
12
=
< br>
94
-
31
< br>=
89
-
23
=
82
+
51
=
67
+
47
=
40
-
29
=
27
-
10
=
82
+
21
=
8
4
-
38
=
95
-
92
=
75
-
66
=
96
+<
/p>
40
=
93<
/p>
+
69
=
p>
46
+
26
=
p>
94
+
15
p>
=
73
-
17
=
56
-
49
=
96
-
47
=
71
-
40
=
76
+
14
=
77
-
73
=
96
-
95
=
74
+
14
=
92
-
72
=
59
+
48
=
< br>51
-
19
=
< br>
98
-
32
< br>=
89
-
64
=
65
-
20
=
58
+
19
=
66
+
41
=
85
-
47
=
27
-
13
=
6
8
+
55
=
84
+
19
=
80
+
77
=
87
-<
/p>
35
=
22<
/p>
-
12
=
p>
58
-
47
=
p>
70
-
52
p>
=
95
-
71
=
97
-
38
=
96
-
64
=
99
-
53
=
36
-
35
=
42
+
38
=
87
+
78
=
52
-
25
=
98
-
25
=
58
+
12
=
< br>69
+
64
=
< br>
73
-
37
< br>=
97
+
53
=
87
-
64
=
68
-
11
=
82
-
69
=
56
+
40
=
67
-
11
=
8
3
-
55
=
58
+
22
=
40
+
16
=
43
+<
/p>
25
=
40<
/p>
+
25
=
p>
90
+
15
=
p>
99
+
61
p>
=
67
-
58
=
99
-
72
=
57
+
12
=
99
-
14
=
87
+
31
=
94
+
25
=
55
-
50
=
61
+
52
=
77
-
59
=
72
-
52
=
< br>88
+
87
=
< br>
99
-
16
< br>=
60
-
11
=
78
-
31
=
38
-
14
=
49
+
29
=
60
+
24
=
92
+
90
=
6
8
-
61
=
93
+
60
=
89
+
11
=
26
+<
/p>
25
=
99<
/p>
+
27
=
p>
97
+
61
=
p>
74
+
34
p>
=
31
-
17
=
94
+
50
=
86
-
85
=
38
+
19
=
65
-
35
=
81
-
26
=
89
-
30
=
50
+
17
=
57
+
43
=
19
+
11
=
< br>99
+
31
=
< br>
90
-
59
< br>=
74
-
48
=
82
+
38
=
69
+
43
=
94
+
87
=
39
-
18
=
97
+
15
=
7
7
-
26
=
74
+
58
=
90
+
15
=
94
-<
/p>
93
=
72<
/p>
-
62
=
p>
42
-
21
=
p>
68
+
53
p>
=
38
-
10
=
69
+
47
=
32
-
12
=
2
×
1
=
16
÷
2
=
6
×
7
=
4
×
3
=
<
/p>
48
÷
8
=
p>
6
×
2
=
3
×
6
=
3
< br>÷
3
=
1
÷
1
=
25
÷
5
=<
/p>
6
×
8
=
3
×
1
=
20
÷
5
=
< br>25
÷
5
=
7
×
4
=
7
÷
7<
/p>
=
2
÷
2
=
49
÷
7
=
64
÷
8
=
40
÷
5
< br>=
30
÷
5
=
1
×
2
=
1<
/p>
×
8
=
4
÷
4
=
1
×
4
=
12
÷
< br>6
=
3
×
2
=
5
×
4
=
p>
10
÷
5
=
64
÷
8
=
3
×
7
=
6
< br>÷
3
=
56
÷
8
=
6
×
1
=
p>
8
÷
8
=
6
×
7
=
35
÷
5
=
7
×
3
=
9
÷
3
=
p>
2
×
7
=
56
÷
8
=
5
×
7
=
18
÷
6
=
3
×
5
=
30
÷
6<
/p>
=
32
÷
p>
8
=
5
÷
5
=
7
×
1
=
< br>
7
×
5
=
24
÷
4
=
5
×<
/p>
1
=
3
×
4
=
16
÷
4
=
7
×
1
< br>=
1
×
3
=
2
÷
2
=
2
p>
×
4
=
6
÷
2
=
24
÷
6
=
8
×
3
=
8
×
1
=
4<
/p>
÷
1
=
3
÷
1
=
48
÷
6
=
3
×
< br>6
=
16
÷
2
=
10
÷
2
=
1
×
6
=
p>
14
÷
7
=
6
×
6
=
56
÷
7
=
< br>16
÷
8
=
30
÷
5
=
1
×
2
=
12
÷<
/p>
6
=
12
p>
÷
3
=
2
÷
1
=
1
÷
1
< br>=
4
÷
4
=
16
÷
4
=
5<
/p>
×
7
=
6
÷
2
=
3
×
3
=
42
÷
< br>6
=
40
÷
8
=
5
×
4
=
<
/p>
4
×
6
=
8
×
6
=
35
÷
5
=
8
< br>×
2
=
7
×
7
=
2
×
6
=
p>
5
÷
5
=
4
×
7
=
4
< br>×
5
=
6
×
2
=
4
×
7
=
p>
12
÷
2
=
7
×
8
=
7
÷
1
=
6
÷
1
=
35
÷
7
=<
/p>
1
×
8
=
12
÷
4
=
4
×
8
=
< br>5
×
2
=
8
÷
1
=
36
÷
6<
/p>
=
12
÷
p>
4
=
7
×
4
=
3
×
7
=
< br>
7
×
8
=
6
×
1
=
1
×
p>
7
=
5
×
3
=
32
÷
8
=
7
÷
7
=
5
×
5
=
1
×
4<
/p>
=
4
×
8
=
21
÷
7
=
7
×
6
=
< br>2
×
5
=
28
÷
4
=
1
×
6
=<
/p>
3
×
5
=
5
×
8
=
5
×
6
=
8
×
5
=
21
÷
7
=<
/p>
28
÷
7
=
p>
42
÷
7
=
8
×
p>
7
=
7
×
2
=
2
×
3
=
< br>
4
×
1
=
6
×
4
=
8
×
p>
4
=
21
÷
3
=
5
÷
1
=
15
÷
5
=
< br>40
÷
8
=
24
÷
8
=
7
×
5
=
4
×
6
=
p>
5
×
5
=
10
÷
2
=
35
÷
7
=
3
×
< br>8
=
18
÷
6
=
3
×
3
=
8<
/p>
×
2
=
42
÷
6
=
2
×
1
=
30
÷
6
=
4
×
2
=
24
÷
8
=
6
÷
1
=
p>
12
÷
2
=
7
÷
1
=
20
÷
4
=
8
< br>÷
8
=
2
×
8
=
5
×
2
=
p>
4
÷
2
=
2
×
4
=
40
÷
5
=
18
÷
3
=
20
÷
4
=
7
×
3<
/p>
=
48
÷
p>
8
=
56
÷
7
=
8
×
5
=
14
÷
2
< br>=
6
×
5
=
3
×
1
=
6
p>
×
4
=
15
÷
5
=
20
÷
5
=
2
×
< br>7
=
8
×
8
=
8
÷
2
=
p>
6
÷
6
=
1
×
5
=
2
×
< br>8
=
6
×
3
=
4
×
4
=
p>
8
×
3
=
7
×
6
=
3
÷
< br>1
=
2
×
2
=
2
4
÷
3
=
<
/p>
8
÷
4
=
18
÷
3
=
48
÷
6
=
1
×
1
=
15
÷
3
=
32
÷
4
=