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小学二年级数学100以内三数加减混合运算能力检测习题大全附答案
姓名:班级:日期:用时:分钟得分:
49
+
9
+
31
=
78
+
2
-
72
=
38
-
35
+
55
=
20
-
3
-
4
=
48
+
39
+
3
=
48
-
29
+
40
=
24
-
21
-
2
=
34
+
50
+
12
=
83
-
40
-
4
=
35
+
45
-
44
=
77
+
10
+
4
=
92
+
5
-
26
=
28
-
1
-
25
=
59
+
21
-
18
=
99
+
1
-
68
=
79
-
28
+
45
=
32
-
17
+
8
=
40
-
26
+
47
=
43
+
2
+
16
=
94
+
1
+
4
=
56
+
41
-
83
=
28
-
3
+
37
=
14
-
12
-
0
=
70
+
14
+
15
=
62
-
58
+
58
=
52
+
46
+
0
=
77
-
70
+
75
=
20
-
9
+
40
=
70
-
30
-
32
=
50
-
14
+
31
=
81
-
10
+
20
=
76
+
1
-
67
=
97
+
2
+
0
=
17
+
45
-
42
=
59
+
39
+
1
=
94
+
0
-
19
=
45
+
33
+
0
=
97
-
27
-
12
=
73
+
27
-
99
=
49
+
23
+
28
=
55
+
12
+
20
=
80
-
25
+
19
=
92
-
23
+
26
=
89
-
2
-
45
=
70
-
8
-
49
=
63
-
22
-
6
=
49
-
7
+
56
=
43
+
45
+
6
=
84
-
14
-
40
=
29
-
12
-
16
=
44
-
44
+
52
=
39
+
58
+
1
=
30
+
63
+
1
=
65
+
34
+
1
=
14
-
4
-
5
=
71
+
12
+
6
=
69
-
53
-
10
=
50
-
22
+
48
=
83
-
23
-
9
=
88
+
3
-
6
=
42
-
15
+
26
=
42
+
10
-
10
=
52
+
12
+
32
=
72
-
30
-
14
=
77
+
9
+
13
=
75
+
21
-
85
=
99
+
1
+
0
=
31
+
2
-
1
=
97
-
41
+
9
=
21
+
57
-
69
=
66
-
55
-
6
=
60
+
27
+
2
=
27
+
0
-
5
=
30
-
27
-
2
=
21
+
71
+
0
=
70
-
12
+
6
=
52
+
17
-
40
=
65
+
35
-
62
=
18
-
18
+
98
=
67
+
3
+
10
=
89
-
53
+
12
=
83
-
52
-
7
=
16
+
78
-
16
=
45
+
14
-
37
=
15
+
67
+
1
=
10
+
33
-
20
=
31
-
4
-
12
=
40
-
39
+
12
=
42
+
8
+
23
=
60
-
6
-
5
=
92
-
79
-
12
=
73
-
47
+
0
=
32
-
23
-
7
=
23
+
58
-
53
=
32
-
8
+
36
=
88
-
81
+
68
=
95
-
60
+
29
=
78
-
71
-
0
=
69
-
15
-
24
=
10
+
35
-
37
=
62
-
11
+
33
=
53
+
41
+
5
=
43
-
18
-
2
=
64
-
4
-
20
=
71
+
27
-
92
=
67
+
12
+
0
=
25
+
58
+
15
=
61
+
20
-
59
=
21
+
33
+
13
=
68
+
21
+
3
=
10
+
49
-
54
=
77
+
19
+
3
=
94
-
40
+
31
=
16
-
1
-
6
=
52
-
24
-
4
=
10
+
54
+
3
=
22
-
1
+
5
=
31
+
3
+
9
=
81
+
12
+
6
=
46
+
27
+
21
=
47
+
27
-
14
=
66
-
49
+
68
=
46
+
9
-
44
=
16
+
65
-
80
=
57
+
40
-
22
=
29
-
16
-
6
=
71
-
66
-
3
=
41
+
51
-
6
=
70
+
26
+
0
=
65
+
14
-
50
=
75
-
65
-
0
=
35
+
30
-
11
=
56
-
25
-
15
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