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100以内三数加减法混合运算竞赛练习试题
姓名:班级:日期:用时:分钟得分:
66
+
34
-
1
=
81
+
13
+
5
=
64
+
31
-
45
=
93
-
52
-
22
=
90
-
84
+
4
=
94
-
53
-
32
=
98
-
38
+
25
=
72
+
16
+
3
=
45
+
18
+
24
=
78
+
15
+
1
=
11
+
31
+
10
=
99
-
44
-
32
=
49
-
16
+
35
=
51
+
18
+
13
=
86
-
20
+
25
=
70
+
13
-
64
=
19
+
77
+
4
=
89
-
60
-
29
=
45
+
43
+
4
=
12
-
0
-
7
=
29
+
19
-
25
=
77
+
12
-
51
=
27
-
19
+
79
=
32
+
31
+
3
=
56
-
53
+
28
=
91
+
6
+
1
=
45
+
39
+
8
=
97
-
25
+
1
=
55
+
0
-
44
=
77
-
22
-
11
=
64
-
26
+
4
=
23
+
11
-
8
=
62
+
33
+
0
=
100
+
0
-
18
=
28
-
7
+
38
=
56
-
46
+
19
=
83
-
65
+
46
=
74
-
25
-
2
=
15
-
2
-
6
=
83
-
71
+
24
=
32
-
7
-
0
=
73
-
29
+
39
=
18
-
1
-
11
=
10
+
11
-
7
=
49
-
24
-
22
=
58
-
14
+
7
=
79
-
5
-
10
=
23
-
16
+
56
=
53
-
15
-
0
=
24
+
26
-
7
=
48
+
15
+
19
=
43
-
28
-
14
=
62
+
5
-
5
=
18
-
11
-
3
=
42
-
11
-
3
=
77
+
13
-
3
=
62
+
0
-
22
=
72
+
8
+
20
=
19
+
62
+
14
=
77
-
27
+
9
=
70
+
16
-
42
=
34
-
24
-
7
=
98
+
2
-
91
=
12
-
6
+
45
=
100
+
0
-
2
=
43
+
47
-
21
=
38
+
17
-
16
=
36
-
24
+
80
=
16
-
7
-
2
=
43
-
40
+
20
=
83
+
7
-
42
=
62
+
27
+
1
=
38
-
8
+
42
=
69
-
20
+
37
=
35
-
5
-
30
=
33
+
64
+
0
=
43
+
57
-
74
=
40
+
15
+
22
=
43
-
29
+
81
=
31
+
12
-
35
=
22
-
20
+
35
=
10
+
56
+
27
=
39
+
4
+
27
=
98
-
86
-
2
=
34
+
7
+
48
=
81
+
7
+
2
=
87
+
3
-
62
=
73
-
68
+
23
=
41
-
19
-
11
=
59
+
30
+
6
=
74
+
19
-
23
=
20
-
9
-
9
=
35
+
8
+
11
=
48
-
23
-
8
=
37
+
13
+
3
=
45
+
51
+
1
=
74
+
19
-
45
=
85
+
9
-
31
=
83
-
9
+
8
=
75
-
2
+
15
=
89
-
71
+
67
=
95
+
1
+
4
=
95
+
5
+
0
=
89
-
25
-
62
=
14
+
44
+
35
=
10
+
44
+
12
=
31
-
17
-
11
=
67
+
29
+
0
=
82
-
51
-
27
=
78
+
0
-
30
=
68
-
26
+
9
=
29
+
25
+
37
=
60
+
7
-
32
=
79
-
20
+
22
=
38
-
25
-
12
=
51
-
33
+
36
=
97
+
0
-
11
=
85
+
10
+
5
=
22
-
18
+
22
=
89
-
15
-
6
=
61
+
18
-
55
=
14
-
13
-
0
=
51
+
49
-
67
=
73
-
20
+
31
=
59
+
18
-
39
=
44
-
37
+
36
=
11
+
4
-
0
=
33
-
5
-
15
=
61
+
38
+
1
=
71
-
17
+
10
=
61
-
6
-
12
=
34
+
11
-
43
=
69
-
28
-
32
=
92
+
5
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