- 耗时： 0分0秒
- 题数：
- 得分：
- 2 × 7 + 5 = 19
- 1 + 3 + 9 = 13
- 7 - 4 - 1 = 2
- 9 + 8 + 5 = 22
- 7 × 5 × 8 = 280
- 1 × 6 + 7 = 13
- 8 ÷ 2 - 1 = 3
- 4 × 3 × 2 = 24
- 8 - 2 - 6 = 0
- 1 + 7 + 2 = 10
- 6 × 8 + 4 = 52
- 8 × 2 + 3 = 19
- 6 × 8 + 3 = 51
- 6 ÷ 6 - 1 = 0
- 8 ÷ 4 - 2 = 0
- 4 ÷ 2 - 2 = 0
- 6 ÷ 2 - 2 = 1
- 6 + 3 + 8 = 17
- 8 ÷ 2 - 1 = 3
- 1 × 5 × 3 = 15
- 6 ÷ 2 - 1 = 2
- 9 + 4 + 8 = 21
- 6 ÷ 1 - 6 = 0
- 6 + 6 + 4 = 16
- 5 × 2 × 7 = 70
- 3 + 3 + 3 = 9
- 6 + 7 + 4 = 17
- 6 + 9 + 8 = 23
- 6 ÷ 2 - 2 = 1
- 7 ÷ 1 - 1 = 6
- 8 ÷ 4 - 2 = 0
- 2 + 6 + 5 = 13
- 4 + 4 + 8 = 16
- 3 × 8 + 4 = 28
- 5 × 9 × 9 = 405
- 8 - 3 - 4 = 1
- 5 × 3 + 1 = 16
- 4 - 1 - 2 = 1
- 1 × 3 × 5 = 15
- 1 + 4 + 6 = 11
- 6 + 1 + 2 = 9
- 1 × 6 + 8 = 14
- 8 ÷ 2 - 4 = 0
- 6 ÷ 2 - 1 = 2
- 5 × 6 × 2 = 60
- 3 ÷ 3 - 1 = 0
- 4 ÷ 1 - 4 = 0
- 7 ÷ 7 - 1 = 0
- 9 + 2 + 8 = 19
- 4 × 7 + 5 = 33
- 1 + 4 + 1 = 6
- 4 ÷ 2 - 1 = 1
- 8 × 5 + 4 = 44
- 9 - 1 - 1 = 7
- 9 ÷ 1 - 1 = 8
- 9 ÷ 3 - 1 = 2
- 1 × 4 × 1 = 4
- 6 × 7 × 4 = 168
- 8 - 2 - 6 = 0
- 5 ÷ 5 - 1 = 0
- 1 ÷ 1 - 1 = 0
- 3 × 1 + 8 = 11
- 1 × 6 × 8 = 48
- 7 - 3 - 2 = 2
- 7 × 6 × 3 = 126
- 5 + 6 + 7 = 18
- 7 ÷ 7 - 1 = 0
- 3 ÷ 1 - 3 = 0
- 2 + 5 + 9 = 16
- 9 + 1 + 7 = 17
※总分：100分， 共计：70道题， 每题：1.43 分。