- 耗时： 0分0秒
- 题数：
- 得分：
- 53 × 8 - 11 (53 × 11) - 8 <
- 430 ÷ 10 - 5 (430 ÷ 10) + 5 <
- 38 × 3 + 33 (38 × 33) + 3 <
- 882 ÷ 14 + 42 (882 ÷ 14) - 42 >
- 884 ÷ 52 + 13 (884 ÷ 52) - 13 >
- 900 ÷ 10 + 18 (900 ÷ 10) - 18 >
- 884 ÷ 52 + 13 (884 ÷ 52) - 13 >
- 937 + 10 - 91 937 - 10 + 91 <
- 418 - 24 + 75 (418 + 24) - 75 >
- 214 + 10 - 71 214 - 10 + 71 <
- 940 - 72 + 53 (940 + 72) - 53 <
- 792 ÷ 66 + 11 (792 ÷ 66) - 11 >
- 714 ÷ 21 - 17 (714 ÷ 21) + 17 <
- 554 - 83 + 43 (554 + 83) - 43 <
- 50 × 6 - 78 (50 × 78) - 6 <
- 567 + 10 - 66 567 - 10 + 66 <
- 602 ÷ 86 - 7 (602 ÷ 86) + 7 <
- 23 × 4 + 72 (23 × 72) + 4 <
- 52 × 9 + 91 (52 × 91) + 9 <
- 805 + 10 - 36 805 - 10 + 36 <
- 624 ÷ 24 - 13 (624 ÷ 24) + 13 <
- 253 - 74 + 40 (253 + 74) - 40 <
- 83 × 1 - 51 (83 × 51) - 1 <
- 960 ÷ 96 + 10 (960 ÷ 96) - 10 >
- 638 ÷ 29 - 11 (638 ÷ 29) + 11 <
- 936 ÷ 13 + 13 (936 ÷ 13) - 13 >
- 50 × 1 + 31 (50 × 31) + 1 <
- 972 + 10 - 56 972 - 10 + 56 <
- 91 × 4 - 49 (91 × 49) - 4 <
- 499 + 10 - 30 499 - 10 + 30 <
- 660 ÷ 44 + 12 (660 ÷ 44) - 12 >
- 624 ÷ 12 + 12 (624 ÷ 12) - 12 >
- 398 - 49 + 70 (398 + 49) - 70 >
- 223 + 10 - 57 223 - 10 + 57 <
- 15 × 6 + 30 (15 × 30) + 6 <
- 716 - 83 + 33 (716 + 83) - 33 <
- 89 × 6 + 81 (89 × 81) + 6 <
- 400 ÷ 20 - 5 (400 ÷ 20) + 5 <
- 965 - 75 + 24 (965 + 75) - 24 <
- 741 ÷ 39 - 13 (741 ÷ 39) + 13 <
- 905 - 47 + 52 (905 + 47) - 52 >
- 630 ÷ 42 - 1 (630 ÷ 42) + 1 <
- 570 ÷ 15 + 19 (570 ÷ 15) - 19 >
- 56 × 1 - 19 (56 × 19) - 1 <
- 70 × 8 + 65 (70 × 65) + 8 <
- 240 ÷ 16 - 3 (240 ÷ 16) + 3 <
- 120 ÷ 60 - 2 (120 ÷ 60) + 2 <
- 864 ÷ 16 + 16 (864 ÷ 16) - 16 >
- 21 × 1 + 40 (21 × 40) + 1 <
- 137 - 64 + 28 (137 + 64) - 28 <
- 384 + 10 - 39 384 - 10 + 39 <
- 90 × 6 + 74 (90 × 74) + 6 <
- 630 ÷ 90 - 1 (630 ÷ 90) + 1 <
- 840 ÷ 12 + 56 (840 ÷ 12) - 56 >
- 366 - 28 + 81 (366 + 28) - 81 >
- 65 × 2 - 34 (65 × 34) - 2 <
- 470 - 47 + 84 (470 + 47) - 84 >
- 48 × 3 - 30 (48 × 30) - 3 <
- 90 + 10 - 82 90 - 10 + 82 <
- 780 ÷ 15 - 2 (780 ÷ 15) + 2 <
- 64 × 1 - 40 (64 × 40) - 1 <
- 87 - 98 + 46 (87 + 98) - 46 <
- 78 × 1 + 69 (78 × 69) + 1 <
- 623 + 10 - 72 623 - 10 + 72 <
- 456 ÷ 19 + 19 (456 ÷ 19) - 19 >
- 94 - 91 + 37 (94 + 91) - 37 <
- 591 + 10 - 39 591 - 10 + 39 <
- 37 × 6 + 23 (37 × 23) + 6 <
- 882 ÷ 21 - 9 (882 ÷ 21) + 9 <
- 19 × 2 - 9 (19 × 9) - 2 <
- 560 + 10 - 39 560 - 10 + 39 <
- 665 - 95 + 54 (665 + 95) - 54 <
- 59 × 2 + 41 (59 × 41) + 2 <
- 960 ÷ 96 - 4 (960 ÷ 96) + 4 <
- 85 × 3 + 99 (85 × 99) + 3 <
- 990 ÷ 18 + 33 (990 ÷ 18) - 33 >
- 540 ÷ 18 + 27 (540 ÷ 18) - 27 >
- 874 ÷ 19 + 38 (874 ÷ 19) - 38 >
- 54 × 7 + 32 (54 × 32) + 7 <
- 80 × 3 + 69 (80 × 69) + 3 <
- 613 + 10 - 40 613 - 10 + 40 <
- 39 × 4 - 8 (39 × 8) - 4 <
- 63 + 10 - 52 63 - 10 + 52 <
- 580 - 43 + 58 (580 + 43) - 58 >
- 512 + 10 - 14 512 - 10 + 14 <
- 21 × 9 + 36 (21 × 36) + 9 <
- 170 ÷ 17 - 10 (170 ÷ 17) + 10 <
- 57 × 7 + 55 (57 × 55) + 7 <
- 48 × 1 + 62 (48 × 62) + 1 <
- 435 - 58 + 15 (435 + 58) - 15 <
- 585 + 10 - 15 585 - 10 + 15 <
- 978 + 10 - 41 978 - 10 + 41 <
- 507 + 10 - 10 507 - 10 + 10 =
- 36 × 6 - 65 (36 × 65) - 6 <
- 554 - 13 + 62 (554 + 13) - 62 >
- 472 - 50 + 75 (472 + 50) - 75 >
- 280 ÷ 10 + 14 (280 ÷ 10) - 14 >
- 65 × 3 - 90 (65 × 90) - 3 <
- 494 ÷ 38 + 13 (494 ÷ 38) - 13 >
- 338 ÷ 13 - 2 (338 ÷ 13) + 2 <
- 876 - 31 + 85 (876 + 31) - 85 >
- 936 ÷ 26 + 36 (936 ÷ 26) - 36 >
- 738 + 10 - 89 738 - 10 + 89 <
- 587 - 29 + 17 (587 + 29) - 17 <
- 902 ÷ 82 - 11 (902 ÷ 82) + 11 <
- 97 × 7 - 27 (97 × 27) - 7 <
- 868 ÷ 62 + 14 (868 ÷ 62) - 14 >
- 924 ÷ 21 - 6 (924 ÷ 21) + 6 <
- 762 - 13 + 15 (762 + 13) - 15 >
- 900 ÷ 30 - 18 (900 ÷ 30) + 18 <
- 658 ÷ 14 - 47 (658 ÷ 14) + 47 <
- 51 × 5 + 38 (51 × 38) + 5 <
- 176 + 10 - 11 176 - 10 + 11 <
- 468 ÷ 18 - 12 (468 ÷ 18) + 12 <
- 595 ÷ 85 - 1 (595 ÷ 85) + 1 <
- 682 - 22 + 76 (682 + 22) - 76 >
- 201 + 10 - 24 201 - 10 + 24 <
- 774 - 34 + 20 (774 + 34) - 20 <
- 21 × 9 - 10 (21 × 10) - 9 <
- 61 × 8 - 13 (61 × 13) - 8 <
- 29 × 8 - 88 (29 × 88) - 8 <
- 308 ÷ 11 + 11 (308 ÷ 11) - 11 >
- 832 ÷ 32 - 26 (832 ÷ 32) + 26 <
- 52 × 5 - 76 (52 × 76) - 5 <
- 312 ÷ 39 - 2 (312 ÷ 39) + 2 <
- 188 - 33 + 16 (188 + 33) - 16 <
- 340 ÷ 10 + 10 (340 ÷ 10) - 10 >
- 764 + 10 - 33 764 - 10 + 33 <
- 77 × 6 - 93 (77 × 93) - 6 <
- 228 + 10 - 52 228 - 10 + 52 <
- 53 - 35 + 74 (53 + 35) - 74 >
- 540 ÷ 18 + 30 (540 ÷ 18) - 30 >
- 462 ÷ 14 + 11 (462 ÷ 14) - 11 >
- 840 ÷ 24 + 10 (840 ÷ 24) - 10 >
- 720 ÷ 20 + 36 (720 ÷ 20) - 36 >
- 12 × 2 - 4 (12 × 4) - 2 <
- 11 × 7 + 86 (11 × 86) + 7 <
- 520 ÷ 10 - 2 (520 ÷ 10) + 2 <
- 22 × 1 + 26 (22 × 26) + 1 <
- 851 ÷ 37 + 23 (851 ÷ 37) - 23 >
- 420 ÷ 21 + 10 (420 ÷ 21) - 10 >
- 792 ÷ 99 - 4 (792 ÷ 99) + 4 <
- 915 - 87 + 58 (915 + 87) - 58 <
- 780 + 10 - 97 780 - 10 + 97 <
- 84 × 4 + 52 (84 × 52) + 4 <
- 117 - 59 + 10 (117 + 59) - 10 <
- 80 × 6 - 9 (80 × 9) - 6 <
- 383 - 32 + 18 (383 + 32) - 18 <
- 96 × 7 + 80 (96 × 80) + 7 <
- 851 ÷ 37 + 23 (851 ÷ 37) - 23 >
- 37 × 2 + 17 (37 × 17) + 2 <
- 367 + 10 - 47 367 - 10 + 47 <
- 64 × 7 - 99 (64 × 99) - 7 <
- 130 + 10 - 16 130 - 10 + 16 <
- 962 + 10 - 29 962 - 10 + 29 <
- 975 ÷ 39 - 15 (975 ÷ 39) + 15 <
- 870 ÷ 30 - 5 (870 ÷ 30) + 5 <
- 793 - 84 + 45 (793 + 84) - 45 <
- 85 × 7 - 84 (85 × 84) - 7 <
- 71 × 6 + 65 (71 × 65) + 6 <
- 326 + 10 - 57 326 - 10 + 57 <
- 14 × 3 + 93 (14 × 93) + 3 <
- 38 × 3 - 31 (38 × 31) - 3 <
- 756 ÷ 18 + 27 (756 ÷ 18) - 27 >
- 10 × 1 + 36 (10 × 36) + 1 <
- 606 - 84 + 62 (606 + 84) - 62 <
- 846 ÷ 18 + 47 (846 ÷ 18) - 47 >
- 906 + 10 - 59 906 - 10 + 59 <
- 315 + 10 - 83 315 - 10 + 83 <
- 840 ÷ 70 - 7 (840 ÷ 70) + 7 <
- 705 + 10 - 86 705 - 10 + 86 <
- 489 - 35 + 66 (489 + 35) - 66 >
- 948 - 80 + 15 (948 + 80) - 15 <
- 498 - 16 + 95 (498 + 16) - 95 >
- 980 ÷ 14 + 49 (980 ÷ 14) - 49 >
- 80 × 8 + 50 (80 × 50) + 8 <
- 45 × 5 - 32 (45 × 32) - 5 <
- 62 × 8 + 75 (62 × 75) + 8 <
- 93 × 5 - 97 (93 × 97) - 5 <
- 32 × 4 - 4 (32 × 4) - 4 =
- 990 ÷ 15 - 10 (990 ÷ 15) + 10 <
- 12 × 2 + 73 (12 × 73) + 2 <
- 380 ÷ 95 - 2 (380 ÷ 95) + 2 <
- 35 × 5 - 19 (35 × 19) - 5 <
- 798 ÷ 14 + 57 (798 ÷ 14) - 57 >
- 144 - 14 + 70 (144 + 14) - 70 >
- 31 × 9 + 66 (31 × 66) + 9 <
- 925 + 10 - 48 925 - 10 + 48 <
- 15 × 5 - 74 (15 × 74) - 5 <
- 574 + 10 - 46 574 - 10 + 46 <
- 70 × 4 + 27 (70 × 27) + 4 <
- 783 + 10 - 64 783 - 10 + 64 <
- 624 ÷ 12 - 8 (624 ÷ 12) + 8 <
- 466 - 47 + 13 (466 + 47) - 13 <
- 990 ÷ 18 + 30 (990 ÷ 18) - 30 >
- 784 ÷ 16 + 49 (784 ÷ 16) - 49 >
- 92 × 5 + 25 (92 × 25) + 5 <
- 913 + 10 - 98 913 - 10 + 98 <
- 411 - 95 + 91 (411 + 95) - 91 <
- 736 ÷ 92 - 1 (736 ÷ 92) + 1 <
※总分：100分， 共计：200道题， 每题：0.50 分。