小数加减混合运算 口算题打印
1.7.5 + 6.6 - 2.9 = 11.20
2.1.6 + 1.7 - 7.4 = -4.10
3.2.9 + 0.4 - 0.0 = 3.30
4.1.8 + 3.2 - 7.7 = -2.70
5.2.1 + 9.8 - 4.4 = 7.50
6.5.9 + 3.7 - 8.3 = 1.30
7.6.7 + 0.0 - 0.0 = 6.70
8.4.0 + 1.4 - 4.1 = 1.30
9.7.5 + 6.1 - 8.1 = 5.50
10.8.5 + 5.1 - 6.9 = 6.70
11.6.9 + 3.0 - 6.7 = 3.20
12.2.5 + 2.5 - 0.2 = 4.80
13.8.1 + 0.2 - 9.2 = -0.90
14.2.5 + 4.9 - 8.6 = -1.20
15.4.3 + 6.8 - 3.5 = 7.60
16.6.9 + 6.1 - 2.9 = 10.10
17.4.1 + 6.6 - 5.8 = 4.90
18.2.9 + 8.1 - 4.3 = 6.70
19.3.4 + 5.2 - 2.4 = 6.20
20.6.6 + 2.4 - 8.1 = 0.90
21.6.6 + 7.9 - 3.9 = 10.60
22.7.4 + 6.0 - 9.8 = 3.60
23.6.5 + 6.2 - 7.4 = 5.30
24.2.8 + 2.4 - 6.0 = -0.80
25.5.5 + 7.9 - 3.1 = 10.30
26.3.3 + 7.2 - 5.1 = 5.40
27.5.4 + 0.8 - 5.6 = 0.60
28.7.9 + 2.0 - 6.0 = 3.90
29.9.3 + 5.3 - 2.6 = 12.00
30.8.1 + 3.1 - 3.1 = 8.10
31.1.9 + 1.3 - 0.5 = 2.70
32.2.3 + 7.2 - 8.3 = 1.20
33.6.5 + 0.2 - 9.3 = -2.60
34.9.7 + 6.3 - 5.1 = 10.90
35.5.7 + 7.0 - 2.2 = 10.50
36.5.6 + 2.2 - 6.6 = 1.20
37.5.0 + 1.5 - 0.7 = 5.80
38.7.9 + 7.8 - 2.8 = 12.90
39.2.3 + 9.9 - 7.6 = 4.60
40.6.1 + 2.8 - 7.9 = 1.00