- 耗时： 0分0秒
- 题数：
- 得分：
- 6 × 8 + 3 = 51
- 1 ÷ 1 - 1 = 0
- 8 ÷ 4 - 1 = 1
- 6 ÷ 1 - 2 = 4
- 1 + 7 + 2 = 10
- 9 × 4 + 4 = 40
- 8 + 1 + 6 = 15
- 8 × 3 × 9 = 216
- 4 × 5 × 1 = 20
- 8 ÷ 2 - 4 = 0
- 6 ÷ 2 - 1 = 2
- 7 × 1 + 8 = 15
- 1 ÷ 1 - 1 = 0
- 3 × 8 × 5 = 120
- 1 × 5 × 4 = 20
- 1 × 2 + 5 = 7
- 8 × 5 × 8 = 320
- 9 × 7 + 2 = 65
- 8 ÷ 1 - 8 = 0
- 8 - 2 - 2 = 4
- 9 × 7 × 2 = 126
- 4 ÷ 4 - 1 = 0
- 8 + 9 + 3 = 20
- 1 × 1 × 9 = 9
- 8 + 6 + 1 = 15
- 8 ÷ 2 - 4 = 0
- 9 ÷ 1 - 9 = 0
- 5 × 6 × 2 = 60
- 6 × 5 + 1 = 31
- 6 ÷ 2 - 1 = 2
※总分：100分， 共计：30道题， 每题：3.33 分。