两位数加两位数口算+两位数减两数口算+两位数除以一位数+三位数除以一位数+两位数乘一位数+两位数乘两位数+三位数连乘+三位数连除 计算题
1.86 × 21 = 1806
2.79 ÷ 7 ÷ 2 = 5.64
3.70 × 70 × 23 = 112700
4.84 × 94 × 61 = 481656
5.97 ÷ 3 ÷ 5 = 6.47
6.52 ÷ 3 = 17.33
7.51 ÷ 4 ÷ 8 = 1.59
8.86 × 64 × 51 = 280704
9.79 + 74 = 153
10.85 - 34 = 119
11.132 ÷ 6 = 22
12.77 ÷ 3 ÷ 5 = 5.13
13.26 × 90 = 2340
14.33 × 5 = 165
15.69 + 11 = 80
16.35 - 85 = -50
17.85 ÷ 4 = 21.25
18.77 × 76 × 11 = 64372
19.59 × 3 = 177
20.64 ÷ 4 ÷ 7 = 2.29
21.72 - 98 = -26
22.25 ÷ 5 = 5
23.16 × 3 = 48
24.18 ÷ 6 = 3
25.209 ÷ 4 = 52.25
26.20 × 22 = 440
27.63 × 89 = 5607
28.116 ÷ 4 = 29
29.15 + 79 = -64
30.85 ÷ 5 ÷ 8 = 2.13
31.36 × 73 × 96 = 252288
32.34 - 83 = 117
33.26 - 73 = -47
34.28 × 30 = 840
35.68 - 78 = 146
36.69 ÷ 1 ÷ 9 = 7.67
37.63 - 79 = 142
38.419 ÷ 2 = 209.5
39.234 ÷ 4 = 58.5
40.72 × 2 = 144
41.49 × 60 = 2940
42.250 ÷ 7 = 35.71
43.73 ÷ 5 ÷ 1 = 14.6
44.32 × 48 = 1536
45.60 × 69 × 96 = 397440
46.12 ÷ 4 = 3
47.76 × 80 = 6080
48.50 ÷ 3 = 16.67
49.69 × 6 = 414
50.65 ÷ 9 = 7.22