- 耗时： 0分0秒
- 题数：
- 得分：
- 538 - 71 + 44 (538 + 71) - 44 <
- 53 × 2 + 97 (53 × 97) + 2 <
- 351 + 10 - 38 351 - 10 + 38 <
- 563 - 60 + 69 (563 + 60) - 69 >
- 989 + 10 - 19 989 - 10 + 19 <
- 168 ÷ 12 - 4 (168 ÷ 12) + 4 <
- 630 ÷ 15 - 10 (630 ÷ 15) + 10 <
- 23 × 7 + 54 (23 × 54) + 7 <
- 703 ÷ 19 - 19 (703 ÷ 19) + 19 <
- 170 + 10 - 48 170 - 10 + 48 <
- 808 + 10 - 68 808 - 10 + 68 <
- 308 - 55 + 17 (308 + 55) - 17 <
- 90 × 1 + 40 (90 × 40) + 1 <
- 36 × 3 + 26 (36 × 26) + 3 <
- 56 × 4 - 72 (56 × 72) - 4 <
- 94 × 3 - 81 (94 × 81) - 3 <
- 606 - 19 + 30 (606 + 19) - 30 >
- 169 ÷ 13 + 13 (169 ÷ 13) - 13 >
- 144 ÷ 48 - 1 (144 ÷ 48) + 1 <
- 704 ÷ 11 - 44 (704 ÷ 11) + 44 <
- 930 ÷ 10 - 15 (930 ÷ 10) + 15 <
- 579 + 10 - 47 579 - 10 + 47 <
- 871 + 10 - 24 871 - 10 + 24 <
- 385 ÷ 55 - 7 (385 ÷ 55) + 7 <
- 34 × 3 - 72 (34 × 72) - 3 <
- 32 - 73 + 70 (32 + 73) - 70 <
- 164 + 10 - 43 164 - 10 + 43 <
- 78 × 3 - 65 (78 × 65) - 3 <
- 598 ÷ 26 + 13 (598 ÷ 26) - 13 >
- 19 × 3 - 13 (19 × 13) - 3 <
- 23 × 4 + 29 (23 × 29) + 4 <
- 423 + 10 - 39 423 - 10 + 39 <
- 767 + 10 - 33 767 - 10 + 33 <
- 792 ÷ 18 + 36 (792 ÷ 18) - 36 >
- 93 × 3 - 32 (93 × 32) - 3 <
- 560 + 10 - 31 560 - 10 + 31 <
- 266 ÷ 38 - 1 (266 ÷ 38) + 1 <
- 451 + 10 - 13 451 - 10 + 13 <
- 781 - 11 + 47 (781 + 11) - 47 >
- 624 ÷ 24 + 24 (624 ÷ 24) - 24 >
- 234 ÷ 13 - 9 (234 ÷ 13) + 9 <
- 780 ÷ 65 - 12 (780 ÷ 65) + 12 <
- 837 ÷ 93 - 1 (837 ÷ 93) + 1 <
- 420 ÷ 12 + 15 (420 ÷ 12) - 15 >
- 69 × 9 + 22 (69 × 22) + 9 <
- 968 ÷ 11 + 88 (968 ÷ 11) - 88 >
- 594 + 10 - 16 594 - 10 + 16 <
- 845 + 10 - 93 845 - 10 + 93 <
- 422 + 10 - 15 422 - 10 + 15 <
- 95 × 2 - 53 (95 × 53) - 2 <
- 590 + 10 - 77 590 - 10 + 77 <
- 966 ÷ 23 + 21 (966 ÷ 23) - 21 >
- 462 ÷ 22 + 11 (462 ÷ 22) - 11 >
- 812 ÷ 28 + 14 (812 ÷ 28) - 14 >
- 307 - 45 + 62 (307 + 45) - 62 >
- 22 × 2 - 8 (22 × 8) - 2 <
- 396 + 10 - 25 396 - 10 + 25 <
- 896 ÷ 16 - 32 (896 ÷ 16) + 32 <
- 99 × 5 + 60 (99 × 60) + 5 <
- 254 - 15 + 15 (254 + 15) - 15 =
- 47 × 6 + 17 (47 × 17) + 6 <
- 76 × 9 - 79 (76 × 79) - 9 <
- 975 ÷ 39 - 5 (975 ÷ 39) + 5 <
- 94 × 7 + 66 (94 × 66) + 7 <
- 917 - 17 + 69 (917 + 17) - 69 >
- 770 ÷ 11 - 2 (770 ÷ 11) + 2 <
- 787 - 96 + 62 (787 + 96) - 62 <
- 444 ÷ 37 - 12 (444 ÷ 37) + 12 <
- 82 × 9 - 83 (82 × 83) - 9 <
- 91 × 9 + 36 (91 × 36) + 9 <
- 41 × 4 + 49 (41 × 49) + 4 <
- 56 × 3 - 79 (56 × 79) - 3 <
- 71 × 4 + 10 (71 × 10) + 4 <
- 796 + 10 - 78 796 - 10 + 78 <
- 82 - 27 + 79 (82 + 27) - 79 >
- 94 × 7 + 87 (94 × 87) + 7 <
- 756 ÷ 28 - 1 (756 ÷ 28) + 1 <
- 781 ÷ 11 - 1 (781 ÷ 11) + 1 <
- 264 ÷ 24 + 11 (264 ÷ 24) - 11 >
- 51 × 2 - 88 (51 × 88) - 2 <
- 76 × 7 + 17 (76 × 17) + 7 <
- 624 ÷ 26 - 8 (624 ÷ 26) + 8 <
- 810 ÷ 10 + 81 (810 ÷ 10) - 81 >
- 583 ÷ 53 - 11 (583 ÷ 53) + 11 <
- 85 - 13 + 79 (85 + 13) - 79 >
- 69 × 4 + 65 (69 × 65) + 4 <
- 720 ÷ 10 + 15 (720 ÷ 10) - 15 >
- 406 ÷ 58 - 1 (406 ÷ 58) + 1 <
- 78 × 3 - 18 (78 × 18) - 3 <
- 714 ÷ 21 + 21 (714 ÷ 21) - 21 >
- 68 × 5 + 45 (68 × 45) + 5 <
- 520 ÷ 10 - 1 (520 ÷ 10) + 1 <
- 52 × 7 + 21 (52 × 21) + 7 <
- 700 + 10 - 66 700 - 10 + 66 <
- 221 + 10 - 35 221 - 10 + 35 <
- 900 - 48 + 62 (900 + 48) - 62 >
- 602 - 19 + 25 (602 + 19) - 25 >
- 920 ÷ 40 - 1 (920 ÷ 40) + 1 <
- 180 + 10 - 36 180 - 10 + 36 <
- 74 × 4 - 38 (74 × 38) - 4 <
- 59 × 8 - 54 (59 × 54) - 8 <
- 520 ÷ 40 + 13 (520 ÷ 40) - 13 >
- 16 × 3 + 56 (16 × 56) + 3 <
- 312 ÷ 13 - 8 (312 ÷ 13) + 8 <
- 367 - 95 + 15 (367 + 95) - 15 <
- 41 × 4 - 77 (41 × 77) - 4 <
- 61 × 4 - 9 (61 × 9) - 4 <
- 285 + 10 - 54 285 - 10 + 54 <
- 353 - 22 + 14 (353 + 22) - 14 <
- 990 - 41 + 75 (990 + 41) - 75 >
- 591 - 13 + 87 (591 + 13) - 87 >
- 468 ÷ 26 - 4 (468 ÷ 26) + 4 <
- 97 × 5 + 15 (97 × 15) + 5 <
- 408 ÷ 17 - 2 (408 ÷ 17) + 2 <
- 61 + 10 - 12 61 - 10 + 12 <
- 404 - 41 + 66 (404 + 41) - 66 >
- 528 ÷ 88 - 4 (528 ÷ 88) + 4 <
- 721 + 10 - 89 721 - 10 + 89 <
- 540 ÷ 60 - 3 (540 ÷ 60) + 3 <
- 910 ÷ 14 + 26 (910 ÷ 14) - 26 >
※总分：100分， 共计：120道题， 每题：0.83 分。