- 耗时： 0分0秒
- 题数：
- 得分：
- 145 - 62 + 66 (145 + 62) - 66 >
- 87 × 7 - 78 (87 × 78) - 7 <
- 61 × 9 - 32 (61 × 32) - 9 <
- 51 × 6 + 14 (51 × 14) + 6 <
- 20 × 5 - 90 (20 × 90) - 5 <
- 12 × 6 - 5 (12 × 5) - 6 >
- 846 + 10 - 67 846 - 10 + 67 <
- 20 × 1 + 61 (20 × 61) + 1 <
- 774 ÷ 43 + 18 (774 ÷ 43) - 18 >
- 135 + 10 - 18 135 - 10 + 18 <
- 94 × 7 - 59 (94 × 59) - 7 <
- 254 - 94 + 23 (254 + 94) - 23 <
- 228 + 10 - 86 228 - 10 + 86 <
- 980 ÷ 14 - 5 (980 ÷ 14) + 5 <
- 28 × 2 + 61 (28 × 61) + 2 <
- 91 × 2 - 35 (91 × 35) - 2 <
- 580 ÷ 58 + 10 (580 ÷ 58) - 10 >
- 635 + 10 - 38 635 - 10 + 38 <
- 47 × 6 + 18 (47 × 18) + 6 <
- 790 + 10 - 85 790 - 10 + 85 <
- 607 - 66 + 67 (607 + 66) - 67 >
- 623 - 36 + 99 (623 + 36) - 99 >
- 408 ÷ 12 - 12 (408 ÷ 12) + 12 <
- 588 ÷ 42 + 12 (588 ÷ 42) - 12 >
- 651 - 78 + 40 (651 + 78) - 40 <
- 622 - 25 + 18 (622 + 25) - 18 <
- 286 ÷ 13 - 22 (286 ÷ 13) + 22 <
- 320 + 10 - 45 320 - 10 + 45 <
- 840 ÷ 28 - 28 (840 ÷ 28) + 28 <
- 462 ÷ 22 - 1 (462 ÷ 22) + 1 <
- 27 × 7 + 48 (27 × 48) + 7 <
- 810 ÷ 18 - 18 (810 ÷ 18) + 18 <
- 29 × 6 - 44 (29 × 44) - 6 <
- 600 ÷ 15 + 40 (600 ÷ 15) - 40 >
- 675 ÷ 25 + 27 (675 ÷ 25) - 27 >
- 48 × 8 - 24 (48 × 24) - 8 <
- 149 - 56 + 59 (149 + 56) - 59 >
- 96 + 10 - 90 96 - 10 + 90 <
- 484 ÷ 22 + 11 (484 ÷ 22) - 11 >
- 810 ÷ 45 - 9 (810 ÷ 45) + 9 <
- 702 ÷ 13 + 54 (702 ÷ 13) - 54 >
- 282 - 85 + 83 (282 + 85) - 83 <
- 680 ÷ 17 + 34 (680 ÷ 17) - 34 >
- 979 - 16 + 62 (979 + 16) - 62 >
- 18 × 8 + 64 (18 × 64) + 8 <
- 82 × 5 - 62 (82 × 62) - 5 <
- 96 × 5 - 38 (96 × 38) - 5 <
- 158 + 10 - 78 158 - 10 + 78 <
- 886 + 10 - 15 886 - 10 + 15 <
- 975 ÷ 13 + 75 (975 ÷ 13) - 75 >
- 811 - 77 + 13 (811 + 77) - 13 <
- 84 × 4 + 19 (84 × 19) + 4 <
- 915 ÷ 61 + 15 (915 ÷ 61) - 15 >
- 71 × 2 + 79 (71 × 79) + 2 <
- 240 - 39 + 35 (240 + 39) - 35 <
- 39 × 5 + 30 (39 × 30) + 5 <
- 196 ÷ 14 + 14 (196 ÷ 14) - 14 >
- 644 ÷ 92 - 1 (644 ÷ 92) + 1 <
- 952 ÷ 17 - 56 (952 ÷ 17) + 56 <
- 51 × 5 + 68 (51 × 68) + 5 <
- 82 × 2 + 87 (82 × 87) + 2 <
- 63 × 5 + 44 (63 × 44) + 5 <
- 301 + 10 - 49 301 - 10 + 49 <
- 390 ÷ 10 + 30 (390 ÷ 10) - 30 >
- 960 ÷ 16 + 12 (960 ÷ 16) - 12 >
- 910 ÷ 65 + 10 (910 ÷ 65) - 10 >
- 431 - 72 + 25 (431 + 72) - 25 <
- 213 + 10 - 17 213 - 10 + 17 <
- 888 ÷ 74 - 3 (888 ÷ 74) + 3 <
- 675 ÷ 27 - 15 (675 ÷ 27) + 15 <
- 966 ÷ 42 + 21 (966 ÷ 42) - 21 >
- 46 × 8 + 21 (46 × 21) + 8 <
- 59 × 1 - 25 (59 × 25) - 1 <
- 263 - 76 + 11 (263 + 76) - 11 <
- 454 - 72 + 75 (454 + 72) - 75 >
- 44 × 4 - 99 (44 × 99) - 4 <
- 840 ÷ 30 - 28 (840 ÷ 30) + 28 <
- 567 + 10 - 45 567 - 10 + 45 <
- 24 × 6 + 92 (24 × 92) + 6 <
- 19 × 9 - 52 (19 × 52) - 9 <
- 736 - 45 + 25 (736 + 45) - 25 <
- 380 ÷ 19 + 20 (380 ÷ 19) - 20 >
- 39 × 2 + 11 (39 × 11) + 2 <
- 444 ÷ 37 - 1 (444 ÷ 37) + 1 <
- 12 × 4 + 77 (12 × 77) + 4 <
- 158 - 59 + 40 (158 + 59) - 40 <
- 924 ÷ 12 + 33 (924 ÷ 12) - 33 >
- 32 × 9 + 79 (32 × 79) + 9 <
- 888 ÷ 12 + 24 (888 ÷ 12) - 24 >
- 112 - 68 + 34 (112 + 68) - 34 <
- 382 + 10 - 80 382 - 10 + 80 <
- 980 ÷ 35 + 14 (980 ÷ 35) - 14 >
- 456 ÷ 12 + 24 (456 ÷ 12) - 24 >
- 271 - 39 + 95 (271 + 39) - 95 >
- 630 ÷ 10 + 21 (630 ÷ 10) - 21 >
- 23 × 7 + 71 (23 × 71) + 7 <
- 378 ÷ 21 - 7 (378 ÷ 21) + 7 <
- 171 ÷ 57 - 1 (171 ÷ 57) + 1 <
- 972 ÷ 54 - 2 (972 ÷ 54) + 2 <
- 486 - 47 + 31 (486 + 47) - 31 <
- 456 - 35 + 84 (456 + 35) - 84 >
- 81 × 4 + 18 (81 × 18) + 4 <
- 720 ÷ 12 + 45 (720 ÷ 12) - 45 >
- 546 ÷ 39 + 13 (546 ÷ 39) - 13 >
- 396 ÷ 12 + 12 (396 ÷ 12) - 12 >
- 548 - 41 + 24 (548 + 41) - 24 <
- 56 × 7 + 60 (56 × 60) + 7 <
- 700 - 11 + 65 (700 + 11) - 65 >
- 51 × 1 + 79 (51 × 79) + 1 <
- 850 + 10 - 51 850 - 10 + 51 <
- 615 + 10 - 95 615 - 10 + 95 <
- 635 - 81 + 39 (635 + 81) - 39 <
- 855 ÷ 15 - 57 (855 ÷ 15) + 57 <
- 693 + 10 - 61 693 - 10 + 61 <
- 68 × 4 + 73 (68 × 73) + 4 <
- 611 + 10 - 11 611 - 10 + 11 <
- 222 ÷ 74 - 2 (222 ÷ 74) + 2 <
- 924 ÷ 14 - 66 (924 ÷ 14) + 66 <
- 99 × 1 - 18 (99 × 18) - 1 <
- 196 ÷ 28 - 1 (196 ÷ 28) + 1 <
- 69 - 59 + 40 (69 + 59) - 40 <
- 698 - 10 + 44 (698 + 10) - 44 >
- 610 - 50 + 42 (610 + 50) - 42 <
- 976 - 16 + 46 (976 + 16) - 46 >
- 152 ÷ 19 - 1 (152 ÷ 19) + 1 <
- 42 × 6 + 80 (42 × 80) + 6 <
- 820 ÷ 10 + 41 (820 ÷ 10) - 41 >
- 780 ÷ 13 - 52 (780 ÷ 13) + 52 <
- 704 ÷ 16 + 44 (704 ÷ 16) - 44 >
- 49 × 5 - 23 (49 × 23) - 5 <
※总分：100分， 共计：130道题， 每题：0.77 分。