- 耗时： 0分0秒
- 题数：
- 得分：
- 910 ÷ 70 - 10 (910 ÷ 70) + 10 <
- 695 - 39 + 53 (695 + 39) - 53 >
- 308 ÷ 14 - 4 (308 ÷ 14) + 4 <
- 55 × 9 - 1 (55 × 1) - 9 >
- 22 × 8 - 46 (22 × 46) - 8 <
- 664 ÷ 83 - 4 (664 ÷ 83) + 4 <
- 798 ÷ 14 + 38 (798 ÷ 14) - 38 >
- 296 ÷ 74 - 2 (296 ÷ 74) + 2 <
- 660 ÷ 12 - 4 (660 ÷ 12) + 4 <
- 218 - 86 + 59 (218 + 86) - 59 <
- 480 ÷ 15 - 1 (480 ÷ 15) + 1 <
- 42 × 7 + 54 (42 × 54) + 7 <
- 975 ÷ 15 - 65 (975 ÷ 15) + 65 <
- 408 ÷ 34 - 6 (408 ÷ 34) + 6 <
- 420 ÷ 12 + 10 (420 ÷ 12) - 10 >
- 510 ÷ 34 - 3 (510 ÷ 34) + 3 <
- 862 + 10 - 96 862 - 10 + 96 <
- 27 × 5 + 84 (27 × 84) + 5 <
- 422 - 87 + 21 (422 + 87) - 21 <
- 430 - 72 + 24 (430 + 72) - 24 <
- 342 ÷ 18 - 18 (342 ÷ 18) + 18 <
- 29 - 92 + 78 (29 + 92) - 78 <
- 454 + 10 - 68 454 - 10 + 68 <
- 799 ÷ 17 + 47 (799 ÷ 17) - 47 >
- 430 ÷ 86 - 5 (430 ÷ 86) + 5 <
- 12 + 10 - 16 12 - 10 + 16 <
- 720 ÷ 24 + 15 (720 ÷ 24) - 15 >
- 43 + 10 - 17 43 - 10 + 17 <
- 60 × 9 + 74 (60 × 74) + 9 <
- 70 × 7 + 34 (70 × 34) + 7 <
- 90 × 4 - 32 (90 × 32) - 4 <
- 289 - 69 + 91 (289 + 69) - 91 >
- 255 ÷ 17 - 5 (255 ÷ 17) + 5 <
- 720 ÷ 60 - 8 (720 ÷ 60) + 8 <
- 972 ÷ 12 - 12 (972 ÷ 12) + 12 <
- 598 - 76 + 42 (598 + 76) - 42 <
- 999 - 46 + 50 (999 + 46) - 50 >
- 483 ÷ 21 + 23 (483 ÷ 21) - 23 >
- 506 ÷ 23 + 11 (506 ÷ 23) - 11 >
- 41 × 4 - 18 (41 × 18) - 4 <
- 82 × 2 + 45 (82 × 45) + 2 <
- 25 × 9 - 53 (25 × 53) - 9 <
- 216 - 96 + 92 (216 + 96) - 92 <
- 49 × 3 + 90 (49 × 90) + 3 <
- 35 × 5 - 86 (35 × 86) - 5 <
- 854 - 22 + 19 (854 + 22) - 19 <
- 29 × 5 + 30 (29 × 30) + 5 <
- 47 × 3 + 15 (47 × 15) + 3 <
- 94 × 5 - 7 (94 × 7) - 5 <
- 552 ÷ 24 - 3 (552 ÷ 24) + 3 <
- 87 × 7 + 68 (87 × 68) + 7 <
- 930 ÷ 62 - 6 (930 ÷ 62) + 6 <
- 900 ÷ 50 + 15 (900 ÷ 50) - 15 >
- 13 × 2 + 99 (13 × 99) + 2 <
- 557 + 10 - 82 557 - 10 + 82 <
- 857 - 16 + 60 (857 + 16) - 60 >
- 33 × 3 + 50 (33 × 50) + 3 <
- 428 + 10 - 94 428 - 10 + 94 <
- 360 ÷ 60 - 3 (360 ÷ 60) + 3 <
- 37 × 4 + 24 (37 × 24) + 4 <
- 72 × 3 - 67 (72 × 67) - 3 <
- 82 × 2 - 30 (82 × 30) - 2 <
- 80 × 5 - 17 (80 × 17) - 5 <
- 216 ÷ 36 - 6 (216 ÷ 36) + 6 <
- 40 × 6 - 97 (40 × 97) - 6 <
- 465 ÷ 31 - 3 (465 ÷ 31) + 3 <
- 398 + 10 - 70 398 - 10 + 70 <
- 715 ÷ 13 + 13 (715 ÷ 13) - 13 >
- 87 × 8 + 55 (87 × 55) + 8 <
- 748 - 34 + 84 (748 + 34) - 84 >
※总分：100分， 共计：70道题， 每题：1.43 分。