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 口算题打印
1.67 + 26 = 41
2.96 × 8 = 768
3.670 ÷ 2 = 335
4.21 - 21 = 0
5.74 + 49 = 123
6.395 ÷ 7 = 395/7
7.40 + 80 = -40
8.89 - 27 = 62
9.91 + 24 = 67
10.13 × 1 = 13
11.22 ÷ 8 = 11/4
12.66 - 82 = 148
13.978 ÷ 6 = 163
14.22 - 25 = -3
15.72 + 93 = -21
16.27 × 2 = 54
17.293 ÷ 5 = 293/5
18.48 + 83 = 131
19.725 ÷ 4 = 725/4
20.524 ÷ 4 = 131
21.91 ÷ 1 = 91
22.620 ÷ 6 = 310/3
23.46 ÷ 9 = 46/9
24.11 × 4 = 44
25.38 × 1 = 38
26.13 + 23 = 36
27.317 ÷ 2 = 317/2
28.49 - 84 = -35
29.49 - 73 = -24
30.13 × 9 = 117
31.45 ÷ 1 = 45
32.46 ÷ 3 = 46/3
33.65 × 9 = 585
34.25 - 41 = 66
35.36 - 47 = -11
36.41 + 31 = 72
37.76 + 69 = 7
38.85 + 84 = 1
39.171 ÷ 5 = 171/5