- 耗时： 0分0秒
- 题数：
- 得分：
- 24 ÷ 3 × 2 = 16
- 18 ÷ 3 × 7 = 42
- 8 ÷ 2 × 5 = 20
- 10 ÷ 5 × 8 = 16
- 21 ÷ 3 × 8 = 56
- 3 ÷ 1 × 2 = 6
- 3 ÷ 3 × 2 = 2
- 45 ÷ 9 × 1 = 5
- 16 ÷ 2 × 2 = 16
- 8 ÷ 1 × 7 = 56
- 16 ÷ 2 × 7 = 56
- 4 ÷ 1 × 8 = 32
- 24 ÷ 6 × 3 = 12
- 21 ÷ 7 × 8 = 24
- 18 ÷ 2 × 6 = 54
- 4 ÷ 2 × 9 = 18
- 24 ÷ 8 × 6 = 18
- 21 ÷ 7 × 9 = 27
- 24 ÷ 8 × 3 = 9
- 2 ÷ 1 × 8 = 16
- 10 ÷ 5 × 6 = 12
- 21 ÷ 7 × 3 = 9
- 6 ÷ 2 × 4 = 12
- 36 ÷ 9 × 9 = 36
- 45 ÷ 9 × 7 = 35
- 32 ÷ 4 × 6 = 48
- 45 ÷ 5 × 7 = 63
- 6 ÷ 2 × 5 = 15
- 10 ÷ 2 × 6 = 30
- 14 ÷ 7 × 1 = 2
- 36 ÷ 6 × 2 = 12
- 10 ÷ 5 × 2 = 4
- 8 ÷ 2 × 7 = 28
- 4 ÷ 4 × 8 = 8
- 40 ÷ 5 × 9 = 72
- 48 ÷ 6 × 7 = 56
- 15 ÷ 3 × 5 = 25
- 35 ÷ 7 × 3 = 15
- 8 ÷ 2 × 8 = 32
- 12 ÷ 2 × 7 = 42
- 30 ÷ 6 × 1 = 5
- 16 ÷ 4 × 7 = 28
- 35 ÷ 7 × 4 = 20
- 10 ÷ 5 × 4 = 8
- 8 ÷ 8 × 8 = 8
- 48 ÷ 8 × 5 = 30
- 30 ÷ 6 × 6 = 30
- 40 ÷ 8 × 7 = 35
- 45 ÷ 5 × 1 = 9
- 27 ÷ 9 × 8 = 24
※总分：100分， 共计：50道题， 每题：2.00 分。