- 耗时： 0分0秒
- 题数：
- 得分：
- 360 ÷ 20 + 12 (360 ÷ 20) - 12 >
- 230 - 78 + 33 (230 + 78) - 33 <
- 56 × 7 + 32 (56 × 32) + 7 <
- 38 × 8 + 11 (38 × 11) + 8 <
- 760 - 42 + 37 (760 + 42) - 37 <
- 16 × 5 + 61 (16 × 61) + 5 <
- 990 ÷ 99 - 5 (990 ÷ 99) + 5 <
- 990 ÷ 33 + 22 (990 ÷ 33) - 22 >
- 32 × 6 + 68 (32 × 68) + 6 <
- 79 × 2 - 8 (79 × 8) - 2 <
- 800 ÷ 10 - 32 (800 ÷ 10) + 32 <
- 588 ÷ 12 + 42 (588 ÷ 12) - 42 >
- 33 × 6 - 88 (33 × 88) - 6 <
- 976 ÷ 16 - 8 (976 ÷ 16) + 8 <
- 680 ÷ 68 - 10 (680 ÷ 68) + 10 <
- 666 - 53 + 77 (666 + 53) - 77 >
- 81 × 7 + 60 (81 × 60) + 7 <
- 45 × 5 - 85 (45 × 85) - 5 <
- 828 ÷ 36 - 6 (828 ÷ 36) + 6 <
- 896 - 11 + 83 (896 + 11) - 83 >
- 297 - 24 + 58 (297 + 24) - 58 >
- 48 × 9 - 88 (48 × 88) - 9 <
- 82 + 10 - 35 82 - 10 + 35 <
- 110 - 36 + 97 (110 + 36) - 97 >
- 77 × 4 + 84 (77 × 84) + 4 <
- 36 × 7 - 92 (36 × 92) - 7 <
- 360 ÷ 36 - 8 (360 ÷ 36) + 8 <
- 672 ÷ 48 + 14 (672 ÷ 48) - 14 >
- 990 ÷ 11 + 15 (990 ÷ 11) - 15 >
- 61 × 4 + 15 (61 × 15) + 4 <
- 84 × 1 + 14 (84 × 14) + 1 <
- 812 ÷ 28 - 1 (812 ÷ 28) + 1 <
- 649 + 10 - 28 649 - 10 + 28 <
- 82 × 2 + 44 (82 × 44) + 2 <
- 79 × 6 - 5 (79 × 5) - 6 >
- 798 ÷ 38 - 1 (798 ÷ 38) + 1 <
- 88 × 7 + 34 (88 × 34) + 7 <
- 30 × 2 - 3 (30 × 3) - 2 <
- 891 ÷ 27 - 3 (891 ÷ 27) + 3 <
- 357 ÷ 17 + 21 (357 ÷ 17) - 21 >
※总分：100分， 共计：40道题， 每题：2.50 分。