- 耗时: 0分0秒
- 题数:
- 得分:
- 749 + 10 - 33 749 - 10 + 33 <
- 627 ÷ 19 - 1 (627 ÷ 19) + 1 <
- 330 ÷ 55 - 5 (330 ÷ 55) + 5 <
- 591 + 10 - 79 591 - 10 + 79 <
- 902 ÷ 22 + 11 (902 ÷ 22) - 11 >
- 132 + 10 - 22 132 - 10 + 22 <
- 24 × 1 + 99 (24 × 99) + 1 <
- 675 - 75 + 37 (675 + 75) - 37 <
- 75 × 4 + 44 (75 × 44) + 4 <
- 650 ÷ 10 + 50 (650 ÷ 10) - 50 >
- 979 + 10 - 75 979 - 10 + 75 <
- 311 + 10 - 67 311 - 10 + 67 <
- 656 + 10 - 14 656 - 10 + 14 <
- 44 × 3 - 42 (44 × 42) - 3 <
- 990 ÷ 18 + 10 (990 ÷ 18) - 10 >
- 77 × 9 + 70 (77 × 70) + 9 <
- 680 ÷ 20 - 1 (680 ÷ 20) + 1 <
- 592 - 93 + 79 (592 + 93) - 79 <
- 70 × 8 + 29 (70 × 29) + 8 <
- 300 ÷ 20 - 10 (300 ÷ 20) + 10 <
- 523 + 10 - 56 523 - 10 + 56 <
- 28 × 6 + 84 (28 × 84) + 6 <
- 80 × 7 + 92 (80 × 92) + 7 <
- 168 ÷ 12 + 12 (168 ÷ 12) - 12 >
- 81 × 2 - 98 (81 × 98) - 2 <
- 49 × 3 - 53 (49 × 53) - 3 <
- 266 ÷ 38 - 1 (266 ÷ 38) + 1 <
- 209 + 10 - 64 209 - 10 + 64 <
- 973 - 95 + 88 (973 + 95) - 88 <
- 72 × 8 + 71 (72 × 71) + 8 <
※总分:100分, 共计:30道题, 每题:3.33 分。