- 耗时： 0分0秒
- 题数：
- 得分：
- 52 × 1 - 48 = 4
- 938 - 10 + 36 = 964
- 73 × 6 + 93 = 531
- 59 × 1 - 3 = 56
- 330 ÷ 66 - 2 = 3
- 370 ÷ 10 + 10 = 47
- 65 × 5 - 63 = 262
- 99 × 1 - 33 = 66
- 77 × 1 - 16 = 61
- 40 × 3 - 53 = 67
- 27 × 5 + 29 = 164
- 91 × 7 - 1 = 636
- 11 × 9 + 94 = 193
- 525 + 10 - 90 = 445
- 803 + 10 - 69 = 744
- 60 × 7 + 11 = 431
- 820 ÷ 10 - 5 = 77
- 918 ÷ 18 + 17 = 68
- 816 ÷ 34 - 17 = 7
- 16 × 7 + 78 = 190
- 684 ÷ 38 + 12 = 30
- 299 ÷ 13 - 1 = 22
- 900 ÷ 36 - 3 = 22
- 197 + 10 - 78 = 129
- 630 - 37 + 42 = 635
- 488 + 10 - 67 = 431
- 720 ÷ 10 + 24 = 96
- 66 × 3 - 33 = 165
- 52 × 2 + 20 = 124
- 89 × 5 - 76 = 369
- 916 - 10 + 37 = 943
- 138 ÷ 69 - 2 = 0
- 689 - 31 + 67 = 725
- 37 × 6 - 47 = 175
- 440 ÷ 55 - 2 = 6
- 733 - 43 + 18 = 708
- 324 - 12 + 94 = 406
- 480 ÷ 10 + 20 = 68
- 75 × 1 + 75 = 150
- 870 ÷ 10 + 15 = 102
※总分：100分， 共计：40道题， 每题：2.50 分。