小数加法+小数减法+小数乘整数+小数乘小数 口算题打印
1.8.8 + 9.1 = -0.30
2.7.3 × 6.4 = 46.72
3.4.6 × 0.3 = 1.38
4.1.6 - 9.8 = -8.20
5.5.5 × 4.5 = 24.75
6.5.9 - 1.6 = 4.30
7.3.7 - 0.8 = 4.50
8.4.3 × 4 = 17.20
9.7.9 × 6 = 47.40
10.9.3 - 8.2 = 17.50
11.0.6 - 8.8 = 9.40
12.5.3 × 5.2 = 27.56
13.0.9 - 2.9 = 3.80
14.9.4 × 5.0 = 47.00
15.3.7 + 5.0 = -1.30
16.1.2 × 8.2 = 9.84
17.3.3 - 6.6 = 9.90
18.5.2 × 9 = 46.80
19.4.6 + 6.6 = -2.00
20.5.8 × 0.1 = 0.58
21.9.7 × 7.4 = 71.78
22.0.0 + 8.4 = -8.40
23.9.2 × 3 = 27.60
24.9.9 - 5.7 = 4.20
25.3.1 + 6.0 = 9.10
26.3.2 × 2.3 = 7.36
27.7.8 × 9 = 70.20
28.9.4 × 4.9 = 46.06
29.8.0 + 9.7 = 17.70
30.6.6 - 2.7 = 3.90
31.7.1 - 9.8 = 16.90
32.0.1 - 1.8 = -1.70
33.5.4 × 2.7 = 14.58
34.8.8 × 6 = 52.80
35.0.8 × 0 = 0.00
36.6.8 × 1 = 6.80
37.0.3 × 3 = 0.90
38.6.4 × 6.7 = 42.88
39.0.8 - 6.0 = 6.80