表内除法+分数加减混合运算+分数乘整数 计算题
1.240.50
2.9 ÷ 3 = 3
3.160.33
4.781.04
5.9 ÷ 9 = 1
6.81 ÷ 9 = 9
7.132.67
8.2100.45
9.181.25
10.28-0.25
11.160.27
12.260.33
13.150.53
14.7 ÷ 1 = 7
15.5 ÷ 5 = 1
16.6 ÷ 2 = 3
17.24 ÷ 3 = 8
18.780.63
19.681.10
20.231.07
21.14 ÷ 2 = 7
22.131
23.20 ÷ 4 = 5
24.6100.85
25.360.45
26.260.28
27.460.67
28.361
29.40 ÷ 5 = 8
30.560.63
31.12 ÷ 4 = 3
32.3 ÷ 1 = 3
33.45 ÷ 5 = 9
34.4 ÷ 4 = 1
35.260.80
36.122
37.142
38.120.83
39.7100.90
40.120.54
41.340.75
42.280.55
43.45 ÷ 9 = 5
44.12 ÷ 4 = 3
45.2 ÷ 1 = 2
46.260.13
47.361
48.3102.40