分数乘整数+分数乘分数+分数乘小数+分数除以整数+分数除以分数+分数除以小数 口算题打印
1.16 ÷ 0.6 = 2/7
2.12 × 10 = 5
3.45 × 25 = 5/16
4.14 × 0.3 = 1/12
5.34 × 9 = 6 3/4
6.68 × 610 = 4/9
7.12 ÷ 4.7 = 1/9
8.36 ÷ 9 = 1/16
9.35 ÷ 12 = 1 1/5
10.610 ÷ 1 = 3/5
11.110 ÷ 8.6 = 0.01
12.13 × 8 = 2 2/3
13.13 ÷ 1.7 = 1/5
14.510 × 3.7 = 1 6/7
15.26 ÷ 8.3 = 1/20
16.45 × 8 = 6 2/5
17.510 × 12 = 1/4
18.35 × 4.2 = 2 9/17
19.16 ÷ 25 = 5/12
20.910 × 13 = 3/10
21.18 × 2.0 = 1/4
22.23 × 1.3 = 6/7
23.110 × 0.5 = 1/17
24.12 ÷ 3 = 1/6
25.210 ÷ 4 = 1/17
26.14 ÷ 7.4 = 0.03
27.23 × 23 = 4/9
28.12 ÷ 5 = 1/10
29.12 ÷ 0.5 = 1
30.12 × 3 = 1 1/2
31.48 ÷ 110 = 5
32.58 ÷ 14 = 2 1/2
33.36 × 1 = 1/2
34.410 ÷ 10 = 0.04
35.46 ÷ 510 = 1 1/3
36.16 × 0.6 = 1/10
37.35 × 26 = 1/5
38.12 ÷ 5 = 1/10
39.78 ÷ 7 = 1/8