- 耗时： 0分0秒
- 题数：
- 得分：
- 2 × 2 × 8 = 32
- 2 × 2 × 3 = 12
- 2 × 2 × 4 = 16
- 3 × 3 × 5 = 45
- 4 × 2 × 6 = 48
- 2 × 2 × 7 = 28
- 2 × 2 × 8 = 32
- 2 × 3 × 6 = 36
- 2 × 4 × 3 = 24
- 4 × 2 × 5 = 40
- 2 × 2 × 5 = 20
- 3 × 3 × 5 = 45
- 2 × 2 × 4 = 16
- 2 × 4 × 9 = 72
- 4 × 2 × 8 = 64
- 2 × 2 × 7 = 28
- 2 × 2 × 7 = 28
- 2 × 4 × 3 = 24
- 2 × 2 × 3 = 12
- 4 × 2 × 3 = 24
※总分：100分， 共计：20道题， 每题：5.00 分。