10以内连减+11~20的加减法+两位数除以一位数+三位数除以一位数 计算题
1.12 + 8 = 20
2.93 ÷ 2 = 46.5
3.463 ÷ 4 = 115.75
4.742 ÷ 4 = 185.5
5.17 - 8 = 25
6.28 ÷ 8 = 3.5
7.34 ÷ 3 = 11.33
8.18 + 1 = 17
9.93 ÷ 5 = 18.6
10.570 ÷ 4 = 142.5
11.8 - 5 - 2 = 1
12.233 ÷ 9 = 25.89
13.2 - 1 - 0 = 1
14.88 ÷ 5 = 17.6
15.211 ÷ 7 = 30.14
16.16 - 4 - 1 = 11
17.14 - 2 - 0 = 12
18.15 + 0 = 15
19.5 - 2 - 0 = 3
20.41 ÷ 4 = 10.25
21.20 - 9 = 29
22.16 + 0 = 16
23.17 + 3 = 14
24.92 ÷ 8 = 11.5
25.4 - 2 - 0 = 2
26.501 ÷ 3 = 167
27.176 ÷ 9 = 19.56
28.401 ÷ 5 = 80.2
29.80 ÷ 2 = 40
30.14 - 8 = 22
31.357 ÷ 6 = 59.5
32.95 ÷ 3 = 31.67
33.11 - 3 = 8
34.12 - 5 = 7
35.18 - 6 = 12
36.149 ÷ 3 = 49.67
37.161 ÷ 9 = 17.89
38.504 ÷ 5 = 100.8
39.908 ÷ 2 = 454
40.44 ÷ 9 = 4.89
41.468 ÷ 1 = 468
42.18 - 6 - 2 = 10
43.143 ÷ 2 = 71.5
44.7 - 1 - 0 = 6
45.500 ÷ 7 = 71.43
46.73 ÷ 2 = 36.5
47.14 + 2 = 12
48.963 ÷ 4 = 240.75
49.2 - 0 - 0 = 2
50.451 ÷ 4 = 112.75