- 耗时： 0分0秒
- 题数：
- 得分：
- 4 × 1 + 5 = 9
- 5 × 3 + 7 = 22
- 4 × 5 + 5 = 25
- 3 × 6 + 8 = 26
- 2 × 1 + 3 = 5
- 5 × 5 + 7 = 32
- 5 × 8 + 2 = 42
- 9 × 8 + 4 = 76
- 7 × 4 + 3 = 31
- 1 × 2 + 1 = 3
- 6 × 6 + 2 = 38
- 3 × 8 + 2 = 26
- 6 × 6 + 9 = 45
- 1 × 9 + 4 = 13
- 8 × 4 + 5 = 37
- 8 × 9 + 2 = 74
- 7 × 3 + 8 = 29
- 4 × 3 + 8 = 20
- 1 × 5 + 2 = 7
- 2 × 7 + 8 = 22
- 4 × 3 + 4 = 16
- 4 × 7 + 9 = 37
- 7 × 9 + 2 = 65
- 1 × 9 + 8 = 17
- 8 × 5 + 8 = 48
- 8 × 1 + 4 = 12
- 8 × 9 + 5 = 77
- 2 × 3 + 8 = 14
- 2 × 2 + 3 = 7
- 4 × 2 + 4 = 12
- 9 × 4 + 8 = 44
- 1 × 7 + 7 = 14
- 1 × 4 + 6 = 10
- 5 × 1 + 1 = 6
- 1 × 7 + 4 = 11
- 1 × 6 + 8 = 14
- 1 × 3 + 4 = 7
- 7 × 3 + 8 = 29
- 4 × 3 + 1 = 13
- 5 × 3 + 6 = 21
※总分：100分， 共计：40道题， 每题：2.50 分。