10以内的加减混合 计算题
1.7 + 2 - 1 = 8
2.5 + 2 - 2 = 5
3.9 + 0 - 5 = 4
4.4 + 0 - 2 = 2
5.2 + 6 - 3 = 5
6.6 + 3 - 5 = 4
7.3 + 6 - 5 = 4
8.1 + 8 - 5 = 4
9.6 + 0 - 5 = 1
10.7 + 0 - 4 = 3
11.7 + 2 - 1 = 8
12.4 + 0 - 2 = 2
13.6 + 0 - 1 = 5
14.2 + 5 - 5 = 2
15.2 + 1 - 2 = 1
16.7 + 0 - 2 = 5
17.2 + 4 - 3 = 3
18.3 + 6 - 7 = 2
19.5 + 4 - 6 = 3
20.0 + 1 - 0 = 1
21.6 + 0 - 1 = 5
22.9 + 0 - 5 = 4
23.3 + 1 - 2 = 2
24.2 + 5 - 5 = 2
25.6 + 0 - 4 = 2
26.3 + 4 - 4 = 3
27.2 + 1 - 0 = 3
28.5 + 3 - 4 = 4
29.1 + 7 - 0 = 8
30.4 + 5 - 7 = 2
31.8 + 0 - 5 = 3
32.8 + 0 - 6 = 2
33.4 + 2 - 4 = 2
34.7 + 2 - 4 = 5
35.1 + 2 - 2 = 1
36.3 + 5 - 5 = 3
37.6 + 0 - 4 = 2
38.5 + 4 - 0 = 9
39.0 + 5 - 3 = 2