10以内的加减混合 计算题
1.9 + 0 - 2 = 7
2.2 + 2 - 2 = 2
3.7 + 1 - 6 = 2
4.0 + 1 - 0 = 1
5.4 + 1 - 1 = 4
6.4 + 0 - 1 = 3
7.9 + 0 - 1 = 8
8.1 + 4 - 3 = 2
9.7 + 2 - 2 = 7
10.0 + 7 - 6 = 1
11.5 + 3 - 5 = 3
12.5 + 3 - 2 = 6
13.9 + 0 - 4 = 5
14.0 + 7 - 0 = 7
15.7 + 1 - 3 = 5
16.8 + 1 - 6 = 3
17.5 + 2 - 0 = 7
18.5 + 4 - 0 = 9
19.2 + 4 - 3 = 3
20.3 + 2 - 0 = 5
21.7 + 2 - 4 = 5
22.4 + 0 - 0 = 4
23.9 + 0 - 5 = 4
24.6 + 1 - 3 = 4
25.4 + 4 - 3 = 5
26.4 + 5 - 0 = 9
27.8 + 1 - 4 = 5
28.0 + 2 - 1 = 1
29.4 + 2 - 5 = 1
30.9 + 0 - 7 = 2
31.8 + 1 - 1 = 8
32.5 + 1 - 4 = 2
33.4 + 5 - 1 = 8
34.3 + 6 - 8 = 1
35.8 + 0 - 1 = 7
36.9 + 0 - 3 = 6
37.5 + 2 - 6 = 1
38.9 + 0 - 5 = 4
39.1 + 7 - 5 = 3
40.1 + 1 - 0 = 2
41.9 + 0 - 2 = 7
42.8 + 0 - 1 = 7
43.8 + 0 - 5 = 3
44.9 + 0 - 8 = 1
45.1 + 4 - 2 = 3
46.9 + 0 - 4 = 5
47.6 + 2 - 3 = 5
48.0 + 2 - 1 = 1
49.4 + 4 - 1 = 7
50.2 + 0 - 0 = 2