- 耗时： 0分0秒
- 题数：
- 得分：
- 90 × 8 + 44 (93 × 80) + 7 <
- 280 ÷ 10 + 14 (962 ÷ 74) - 13 >
- 97 × 4 - 8 (25 × 89) - 8 <
- 717 + 10 - 87 90 - 42 + 77 >
- 65 × 2 - 17 (35 × 98) - 2 <
- 50 - 92 + 94 (401 + 30) - 99 <
- 820 ÷ 10 + 10 (192 ÷ 12) - 16 >
- 860 ÷ 20 + 20 (731 ÷ 17) - 17 >
- 687 + 10 - 16 79 - 34 + 38 >
- 690 + 10 - 41 11 - 99 + 91 >
- 700 ÷ 70 - 2 (363 ÷ 33) + 11 <
- 825 ÷ 25 + 11 (576 ÷ 36) - 12 >
- 289 + 10 - 28 49 - 45 + 58 >
- 89 × 1 - 65 (60 × 97) - 9 <
- 65 × 4 + 77 (29 × 60) + 6 <
- 41 × 4 + 15 (77 × 94) + 3 <
- 504 ÷ 14 - 28 (900 ÷ 90) + 2 <
- 567 ÷ 21 - 3 (840 ÷ 40) + 7 <
- 544 + 10 - 85 40 - 90 + 84 >
- 75 × 3 + 35 (50 × 63) + 5 <
- 61 × 9 - 48 (21 × 3) - 4 >
- 682 ÷ 11 + 11 (420 ÷ 20) - 15 >
- 718 - 90 + 23 (595 + 23) - 17 >
- 39 × 6 + 79 (80 × 88) + 8 <
- 985 - 82 + 44 (453 + 93) - 67 >
- 952 ÷ 28 + 17 (938 ÷ 67) - 14 >
- 688 ÷ 16 - 8 (720 ÷ 10) + 16 <
- 43 × 6 - 69 (15 × 48) - 3 <
- 437 ÷ 23 - 1 (450 ÷ 15) + 9 <
- 411 + 10 - 45 57 - 71 + 80 >
- 810 ÷ 10 + 54 (728 ÷ 13) - 28 >
- 292 - 46 + 57 (485 + 45) - 23 <
- 931 - 47 + 11 (240 + 30) - 57 >
- 448 ÷ 28 - 4 (351 ÷ 13) + 13 <
- 34 × 2 - 48 (49 × 66) - 3 <
- 560 ÷ 14 + 28 (660 ÷ 11) - 15 >
- 411 + 10 - 55 82 - 51 + 15 >
- 97 × 3 + 48 (74 × 38) + 3 <
- 80 × 3 + 19 (93 × 91) + 9 <
- 370 + 10 - 92 37 - 93 + 61 >
- 17 × 5 - 32 (25 × 41) - 4 <
- 810 - 52 + 55 (889 + 41) - 23 <
- 97 × 4 + 53 (33 × 60) + 5 <
- 945 - 25 + 78 (961 + 33) - 36 >
- 850 ÷ 17 + 17 (836 ÷ 19) - 19 >
- 41 × 9 + 25 (91 × 45) + 5 <
- 55 × 6 + 94 (98 × 36) + 3 <
- 794 + 10 - 47 18 - 42 + 83 >
- 205 ÷ 41 - 1 (936 ÷ 13) + 18 <
- 24 × 4 + 83 (54 × 99) + 7 <
- 942 + 10 - 44 40 - 29 + 36 >
- 14 × 1 - 14 (38 × 10) - 3 <
- 90 × 2 + 26 (15 × 75) + 8 <
- 651 ÷ 93 - 1 (576 ÷ 64) + 2 <
- 954 + 10 - 13 70 - 34 + 84 >
- 30 × 4 - 98 (36 × 84) - 6 <
- 60 × 6 - 31 (20 × 4) - 1 >
- 106 ÷ 53 - 2 (702 ÷ 27) + 9 <
- 792 ÷ 24 - 3 (650 ÷ 25) + 5 <
- 897 ÷ 13 + 13 (756 ÷ 18) - 28 >
- 648 ÷ 27 + 24 (880 ÷ 11) - 44 >
- 858 ÷ 11 + 13 (532 ÷ 19) - 28 >
- 50 × 6 + 86 (65 × 22) + 2 <
- 672 ÷ 12 + 16 (988 ÷ 19) - 26 >
- 30 × 1 + 89 (14 × 92) + 6 <
- 460 ÷ 10 + 20 (782 ÷ 34) - 23 >
- 510 ÷ 51 - 10 (540 ÷ 27) + 12 <
- 308 ÷ 77 - 4 (513 ÷ 27) + 19 <
- 360 ÷ 15 + 10 (720 ÷ 24) - 18 >
- 816 ÷ 17 - 48 (900 ÷ 50) + 18 <
- 621 - 23 + 56 (404 + 84) - 54 >
- 99 × 7 - 74 (24 × 76) - 4 <
- 294 - 63 + 91 (352 + 95) - 43 <
- 56 × 2 + 63 (23 × 26) + 7 <
- 780 ÷ 30 - 1 (672 ÷ 24) + 7 <
- 58 × 7 + 44 (31 × 28) + 5 <
- 77 × 7 - 82 (39 × 67) - 1 <
- 192 ÷ 24 - 8 (240 ÷ 80) + 3 <
- 28 × 4 - 81 (76 × 88) - 3 <
- 774 ÷ 18 + 43 (770 ÷ 11) - 35 >
- 133 + 10 - 80 85 - 39 + 90 <
- 99 - 22 + 94 (231 + 72) - 20 <
- 33 × 3 + 45 (41 × 89) + 4 <
- 626 + 10 - 54 84 - 20 + 57 >
- 574 + 10 - 97 99 - 10 + 24 >
- 593 + 10 - 41 59 - 20 + 84 >
- 79 × 5 - 30 (98 × 10) - 1 <
- 680 ÷ 34 - 8 (645 ÷ 43) + 3 <
- 48 × 9 - 88 (32 × 13) - 5 <
- 676 ÷ 13 + 13 (608 ÷ 32) - 16 >
- 832 - 67 + 49 (517 + 70) - 33 >
- 768 + 10 - 72 58 - 42 + 38 >
- 97 × 2 + 66 (20 × 73) + 6 <
- 38 × 5 - 52 (84 × 46) - 8 <
- 742 + 10 - 30 82 - 12 + 94 >
- 45 × 8 - 74 (64 × 67) - 6 <
- 786 + 10 - 93 50 - 18 + 36 >
- 33 × 1 + 77 (74 × 68) + 8 <
- 572 ÷ 22 + 22 (806 ÷ 62) - 13 >
- 262 + 10 - 12 61 - 63 + 24 >
- 13 × 4 - 50 (84 × 86) - 9 <
- 846 ÷ 18 + 18 (864 ÷ 12) - 16 >
- 42 × 8 + 93 (49 × 63) + 2 <
- 720 ÷ 12 - 30 (312 ÷ 78) + 2 >
- 312 ÷ 26 - 12 (756 ÷ 84) + 1 <
- 694 + 10 - 64 89 - 56 + 60 >
- 77 - 82 + 58 (746 + 36) - 22 <
- 26 × 2 - 9 (42 × 46) - 8 <
- 27 × 2 - 23 (29 × 35) - 8 <
- 880 ÷ 16 + 40 (600 ÷ 20) - 15 >
- 88 × 8 - 77 (34 × 39) - 1 <
- 300 ÷ 15 + 20 (576 ÷ 32) - 12 >
- 336 ÷ 84 - 1 (315 ÷ 15) + 21 <
- 41 × 4 + 51 (94 × 99) + 3 <
- 588 ÷ 42 - 2 (660 ÷ 11) + 10 <
- 721 + 10 - 93 63 - 90 + 82 >
- 58 + 10 - 19 53 - 90 + 82 >
- 93 × 4 - 70 (18 × 45) - 1 <
- 792 ÷ 66 - 2 (784 ÷ 16) + 8 <
- 471 - 94 + 28 (351 + 89) - 68 >
- 960 ÷ 20 + 20 (952 ÷ 34) - 28 >
- 540 ÷ 10 + 12 (616 ÷ 44) - 11 >
- 571 - 65 + 23 (989 + 83) - 99 <
- 938 - 34 + 76 (978 + 61) - 72 >
- 960 ÷ 15 + 64 (572 ÷ 11) - 22 >
- 286 ÷ 26 + 11 (546 ÷ 26) - 21 >
- 600 - 70 + 40 (401 + 87) - 39 >
- 960 ÷ 16 - 5 (704 ÷ 32) + 11 >
- 503 + 10 - 92 38 - 63 + 80 >
- 82 × 6 - 21 (71 × 16) - 4 <
※总分：100分， 共计：130道题， 每题：0.77 分。