分数乘除混合运算 口算题打印
1.24 × 12 ÷ 45 = 4/13
2.14 × 25 ÷ 68 = 1/7
3.14 × 810 ÷ 210 = 1
4.45 × 46 ÷ 28 = 2 1/7
5.45 × 16 ÷ 68 = 2/11
6.25 × 13 ÷ 710 = 1/5
7.12 × 12 ÷ 48 = 1/2
8.24 × 23 ÷ 12 = 2/3
9.510 × 25 ÷ 48 = 2/5
10.26 × 25 ÷ 410 = 1/3
11.56 × 12 ÷ 12 = 5/6
12.24 × 23 ÷ 12 = 2/3
13.56 × 12 ÷ 36 = 5/6
14.15 × 12 ÷ 56 = 1/8
15.34 × 14 ÷ 58 = 3/10
16.15 × 810 ÷ 34 = 2/9
17.12 × 26 ÷ 35 = 2/7
18.28 × 23 ÷ 710 = 3/13
19.24 × 34 ÷ 68 = 1/2
20.12 × 45 ÷ 13 = 1 1/5
21.24 × 78 ÷ 710 = 5/8
22.12 × 12 ÷ 510 = 1/2
23.56 × 38 ÷ 18 = 2 1/2
24.14 × 110 ÷ 38 = 1/14
25.810 × 58 ÷ 110 = 5
26.610 × 36 ÷ 78 = 1/3
27.45 × 810 ÷ 12 = 1 2/7
28.45 × 23 ÷ 34 = 5/7
29.36 × 14 ÷ 24 = 1/4
30.210 × 12 ÷ 34 = 1/7
31.36 × 56 ÷ 34 = 5/9
32.34 × 34 ÷ 26 = 1 9/13
33.35 × 12 ÷ 34 = 2/5
34.35 × 210 ÷ 410 = 3/10
35.12 × 510 ÷ 18 = 2
36.15 × 25 ÷ 16 = 8/17
37.16 × 35 ÷ 23 = 1/7
38.78 × 12 ÷ 23 = 11/17
39.24 × 12 ÷ 13 = 3/4