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两位数加减一位数竞赛试题题
姓名：班级：日期：用时：分钟得分：
56
+
6
=
97
-
7
=
61
+
9
=
96
+
8
=
31
+
3
=
75
+
9
=
47
-
2
=
64
+
3
=
22
+
1
=
25
-
5
=
10
+
6
=
31
+
9
=
93
+
2
=
17
+
3
=
58
-
7
=
25
-
1
=
70
+
8
=
22
-
5
=
42
-
6
=
43
+
4
=
23
-
7
=
91
-
9
=
79
+
1
=
11
-
1
=
55
+
9
=
60
+
8
=
67
+
3
=
38
+
5
=
66
-
9
=
21
+
9
=
65
-
3
=
42
-
3
=
70
+
1
=
56
+
1
=
77
-
5
=
44
-
5
=
53
+
5
=
27
-
7
=
44
+
9
=
97
+
4
=
72
+
8
=
98
+
8
=
91
+
4
=
62
-
8
=
71
+
2
=
82
-
7
=
62
+
4
=
56
-
3
=
94
+
9
=
63
-
9
=
32
-
3
=
74
+
7
=
70
-
4
=
76
+
3
=
10
-
4
=
88
+
7
=
52
+
7
=
34
+
9
=
38
+
7
=
74
+
7
=
42
-
7
=
31
-
5
=
42
+
2
=
83
-
7
=
90
+
9
=
69
-
9
=
44
+
6
=
86
-
5
=
59
-
3
=
89
+
8
=
33
+
5
=
86
+
8
=
14
+
3
=
88
-
2
=
47
-
3
=
53
+
1
=
73
+
4
=
37
+
5
=
64
+
5
=
50
+
2
=
75
+
1
=
49
+
2
=
33
-
9
=
56
+
2
=
90
+
8
=
44
+
4
=
45
+
2
=
37
-
4
=
40
+
3
=
79
-
7
=
90
-
8
=
84
+
7
=
37
+
1
=
89
+
4
=
96
-
6
=
22
+
4
=
73
-
2
=
48
-
4
=
81
+
5
=
56
+
9
=
95
+
6
=
41
+
7
=
21
-
3
=
53
-
3
=
79
+
6
=
10
+
9
=
11
-
7
=
53
+
8
=
82
+
7
=
21
-
4
=
28
-
4
=
47
-
3
=
43
-
8
=
82
+
4
=
63
+
7
=
92
-
5
=
95
-
8
=
56
-
3
=
26
+
6
=
56
+
3
=
20
+
4
=
49
+
9
=
14
+
6
=
71
-
5
=
19
-
3
=
34
-
2
=
88
-
1
=
32
+
1
=
85
-
2
=
31
+
2
=
15
+
2
=
98
+
4
=
30
-
7
=
58
+
7
=
23
+
2
=
90
+
2
=
26
-
6
=
37
-
2
=
91
-
2
=
70
-
1
=
38
-
2
=
13
+
4
=
74
-
7
=
91
-
5
=
74
-
6
=
89
+
2
=
54
+
1
=
93
-
3
=
79
+
2
=
85
+
7
=
55
+
4
=
83
-
4
=
41
-
3
=
57
-
4
=
74
-
3
=
22
-
3
=
40
-
5
=
91
+
5
=
43
-
2
=
21
+
1
=
35
+
4
=
33
-
2
=
80
-
7
=
39
-
3
=
57
+
1
=
75
-
2
=
40
-
8
=
43
+
3
=
12
+
4
=
37
+
6
=
32
+
8
=
70
-
4
=
62
-
4
=
30
+
9
=
68
+
2
=
77
+
2
=
54
+
9
=
21
+
2
=
44
+
7
=
37
-
4
=
56
+
9
=
99
+
9
=
41
-
2
=
49
+
5
=
97
+
3
=
19
+
8
=
87
-
2
=
70
+
3
=
38
+
1
=
61
+
5
=
50
-
3
=
92
+
5
=
80
-
2
=
89
+
3
=
85
-
9
=
26
+
3
=
36
-
8
=
37
+
3
=
88
-
2
=
78
-
5
=
23
-
1
=
61
+
4
=
99
+
1
=
98
+
7
=
24
-
6
=
84
+
3
=
39
+
5
=
88
+
9
=
77
+
2
=
19
-
6
=
55
-
2
=
74
+
7
=
81
+
1
=
61
+
8
=
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