- 耗时： 0分0秒
- 题数：
- 得分：
- 2 + 1 + 9 = 12
- 8 + 2 + 3 = 13
- 7 ÷ 7 - 1 = 0
- 3 ÷ 1 - 3 = 0
- 6 × 8 + 6 = 54
- 7 × 4 + 2 = 30
- 1 × 8 × 1 = 8
- 1 × 9 × 3 = 27
- 4 ÷ 1 - 4 = 0
- 9 × 3 × 3 = 81
- 9 + 7 + 7 = 23
- 9 - 7 - 2 = 0
- 8 ÷ 2 - 4 = 0
- 3 × 5 × 7 = 105
- 8 × 9 × 3 = 216
- 1 × 5 × 2 = 10
- 5 + 3 + 3 = 11
- 5 + 9 + 1 = 15
- 5 ÷ 1 - 1 = 4
- 8 - 3 - 5 = 0
- 8 × 7 + 2 = 58
- 9 ÷ 1 - 9 = 0
- 1 × 7 × 1 = 7
- 7 × 7 + 2 = 51
- 1 ÷ 1 - 1 = 0
- 5 × 4 × 6 = 120
- 5 × 5 + 6 = 31
- 9 ÷ 3 - 1 = 2
- 2 × 5 × 9 = 90
- 8 × 5 + 8 = 48
- 6 ÷ 3 - 2 = 0
- 2 + 6 + 6 = 14
- 7 + 6 + 8 = 21
- 4 × 4 + 3 = 19
- 8 × 4 × 7 = 224
- 5 + 1 + 4 = 10
- 3 × 9 × 3 = 81
- 5 × 2 × 2 = 20
- 7 × 2 × 5 = 70
- 8 × 2 × 3 = 48
※总分：100分， 共计：40道题， 每题：2.50 分。