- 耗时： 0分0秒
- 题数：
- 得分：
- 396 ÷ 66 - 6 (396 ÷ 66) + 6 <
- 51 × 5 - 75 (51 × 75) - 5 <
- 16 × 2 + 47 (16 × 47) + 2 <
- 641 - 41 + 34 (641 + 41) - 34 <
- 960 ÷ 60 + 16 (960 ÷ 60) - 16 >
- 607 - 32 + 45 (607 + 32) - 45 >
- 990 + 10 - 11 990 - 10 + 11 <
- 702 + 10 - 13 702 - 10 + 13 <
- 949 ÷ 73 + 13 (949 ÷ 73) - 13 >
- 756 ÷ 12 + 42 (756 ÷ 12) - 42 >
- 40 × 2 + 69 (40 × 69) + 2 <
- 621 - 92 + 37 (621 + 92) - 37 <
- 380 ÷ 19 - 2 (380 ÷ 19) + 2 <
- 35 × 5 - 95 (35 × 95) - 5 <
- 494 + 10 - 19 494 - 10 + 19 <
- 211 - 28 + 13 (211 + 28) - 13 <
- 496 ÷ 16 - 4 (496 ÷ 16) + 4 <
- 400 ÷ 16 + 10 (400 ÷ 16) - 10 >
- 72 × 9 + 99 (72 × 99) + 9 <
- 76 × 7 + 56 (76 × 56) + 7 <
- 57 × 2 - 77 (57 × 77) - 2 <
- 82 × 3 - 48 (82 × 48) - 3 <
- 38 × 7 - 45 (38 × 45) - 7 <
- 250 ÷ 25 - 2 (250 ÷ 25) + 2 <
- 480 ÷ 12 - 20 (480 ÷ 12) + 20 <
- 88 × 7 + 67 (88 × 67) + 7 <
- 456 + 10 - 57 456 - 10 + 57 <
- 480 ÷ 24 - 20 (480 ÷ 24) + 20 <
- 546 - 65 + 63 (546 + 65) - 63 <
- 923 ÷ 13 - 71 (923 ÷ 13) + 71 <
- 25 × 6 - 26 (25 × 26) - 6 <
- 20 × 7 - 61 (20 × 61) - 7 <
- 92 × 8 + 32 (92 × 32) + 8 <
- 44 × 1 + 16 (44 × 16) + 1 <
- 656 + 10 - 20 656 - 10 + 20 <
- 81 - 15 + 14 (81 + 15) - 14 <
- 498 ÷ 83 - 3 (498 ÷ 83) + 3 <
- 483 ÷ 23 - 1 (483 ÷ 23) + 1 <
- 58 × 5 + 26 (58 × 26) + 5 <
- 825 ÷ 15 + 55 (825 ÷ 15) - 55 >
- 44 × 1 + 51 (44 × 51) + 1 <
- 23 × 7 + 23 (23 × 23) + 7 <
- 23 × 4 - 12 (23 × 12) - 4 <
- 82 × 1 - 69 (82 × 69) - 1 <
- 160 - 44 + 11 (160 + 44) - 11 <
- 74 × 3 + 40 (74 × 40) + 3 <
- 990 ÷ 22 + 11 (990 ÷ 22) - 11 >
- 464 ÷ 29 + 16 (464 ÷ 29) - 16 >
- 924 + 10 - 59 924 - 10 + 59 <
- 930 + 10 - 70 930 - 10 + 70 <
- 735 ÷ 21 + 21 (735 ÷ 21) - 21 >
- 242 - 39 + 52 (242 + 39) - 52 >
- 32 × 2 + 47 (32 × 47) + 2 <
- 952 + 10 - 60 952 - 10 + 60 <
- 61 × 1 - 5 (61 × 5) - 1 <
- 681 - 40 + 58 (681 + 40) - 58 >
- 724 + 10 - 78 724 - 10 + 78 <
- 59 × 3 - 34 (59 × 34) - 3 <
- 692 - 60 + 95 (692 + 60) - 95 >
- 276 + 10 - 51 276 - 10 + 51 <
- 834 + 10 - 10 834 - 10 + 10 =
- 42 × 8 + 10 (42 × 10) + 8 <
- 786 + 10 - 98 786 - 10 + 98 <
- 924 ÷ 22 + 14 (924 ÷ 22) - 14 >
- 734 - 96 + 63 (734 + 96) - 63 <
- 975 ÷ 13 - 25 (975 ÷ 13) + 25 <
- 66 × 5 + 31 (66 × 31) + 5 <
- 739 + 10 - 90 739 - 10 + 90 <
- 370 ÷ 10 + 10 (370 ÷ 10) - 10 >
- 506 ÷ 11 + 46 (506 ÷ 11) - 46 >
- 45 × 8 - 10 (45 × 10) - 8 <
- 840 ÷ 40 - 21 (840 ÷ 40) + 21 <
- 585 - 12 + 52 (585 + 12) - 52 >
- 29 × 1 + 48 (29 × 48) + 1 <
- 72 × 2 - 50 (72 × 50) - 2 <
- 840 ÷ 28 + 20 (840 ÷ 28) - 20 >
- 172 - 94 + 62 (172 + 94) - 62 <
- 86 × 1 + 30 (86 × 30) + 1 <
- 228 - 57 + 65 (228 + 57) - 65 >
- 42 × 5 - 58 (42 × 58) - 5 <
- 600 ÷ 25 - 24 (600 ÷ 25) + 24 <
- 672 ÷ 14 + 42 (672 ÷ 14) - 42 >
- 98 - 51 + 87 (98 + 51) - 87 >
- 989 + 10 - 87 989 - 10 + 87 <
- 858 ÷ 33 + 22 (858 ÷ 33) - 22 >
- 216 - 58 + 47 (216 + 58) - 47 <
- 812 ÷ 58 + 14 (812 ÷ 58) - 14 >
- 514 + 10 - 56 514 - 10 + 56 <
- 59 × 4 - 66 (59 × 66) - 4 <
- 21 × 4 + 43 (21 × 43) + 4 <
- 94 - 13 + 75 (94 + 13) - 75 >
- 839 - 95 + 25 (839 + 95) - 25 <
- 96 × 6 - 15 (96 × 15) - 6 <
- 91 × 8 - 63 (91 × 63) - 8 <
- 21 × 7 - 92 (21 × 92) - 7 <
- 883 + 10 - 12 883 - 10 + 12 <
- 45 × 5 + 39 (45 × 39) + 5 <
- 80 × 3 + 77 (80 × 77) + 3 <
- 27 × 1 + 94 (27 × 94) + 1 <
- 792 ÷ 33 - 8 (792 ÷ 33) + 8 <
- 782 ÷ 23 + 34 (782 ÷ 23) - 34 >
- 263 + 10 - 78 263 - 10 + 78 <
- 450 ÷ 15 - 1 (450 ÷ 15) + 1 <
- 158 - 37 + 39 (158 + 37) - 39 >
- 19 × 5 + 41 (19 × 41) + 5 <
- 978 + 10 - 21 978 - 10 + 21 <
- 76 × 7 - 30 (76 × 30) - 7 <
- 582 - 94 + 15 (582 + 94) - 15 <
- 600 - 96 + 98 (600 + 96) - 98 >
- 96 × 4 - 33 (96 × 33) - 4 <
- 93 × 8 - 88 (93 × 88) - 8 <
- 596 - 12 + 48 (596 + 12) - 48 >
- 440 ÷ 44 - 1 (440 ÷ 44) + 1 <
- 990 ÷ 45 - 2 (990 ÷ 45) + 2 <
- 260 ÷ 10 + 10 (260 ÷ 10) - 10 >
- 46 × 5 - 5 (46 × 5) - 5 =
- 197 + 10 - 61 197 - 10 + 61 <
- 897 ÷ 13 - 1 (897 ÷ 13) + 1 <
- 74 × 9 - 41 (74 × 41) - 9 <
- 638 ÷ 29 - 11 (638 ÷ 29) + 11 <
- 277 + 10 - 74 277 - 10 + 74 <
- 588 ÷ 14 + 21 (588 ÷ 14) - 21 >
- 62 × 4 + 96 (62 × 96) + 4 <
- 212 + 10 - 71 212 - 10 + 71 <
- 684 ÷ 18 - 19 (684 ÷ 18) + 19 <
- 200 ÷ 10 - 5 (200 ÷ 10) + 5 <
- 163 - 51 + 61 (163 + 51) - 61 >
- 355 + 10 - 24 355 - 10 + 24 <
- 19 × 6 - 5 (19 × 5) - 6 >
- 810 ÷ 10 + 15 (810 ÷ 10) - 15 >
- 42 × 5 - 47 (42 × 47) - 5 <
- 30 × 7 + 50 (30 × 50) + 7 <
- 49 × 9 - 32 (49 × 32) - 9 <
- 102 - 22 + 84 (102 + 22) - 84 >
- 363 ÷ 33 - 1 (363 ÷ 33) + 1 <
- 878 + 10 - 87 878 - 10 + 87 <
- 628 - 47 + 68 (628 + 47) - 68 >
- 31 × 3 + 24 (31 × 24) + 3 <
- 58 × 9 - 24 (58 × 24) - 9 <
- 846 ÷ 94 - 1 (846 ÷ 94) + 1 <
- 832 ÷ 13 - 52 (832 ÷ 13) + 52 <
- 960 ÷ 30 - 12 (960 ÷ 30) + 12 <
- 864 ÷ 16 + 24 (864 ÷ 16) - 24 >
- 76 + 10 - 11 76 - 10 + 11 <
- 812 + 10 - 41 812 - 10 + 41 <
- 648 ÷ 24 - 6 (648 ÷ 24) + 6 <
- 92 × 1 + 38 (92 × 38) + 1 <
- 925 ÷ 25 + 25 (925 ÷ 25) - 25 >
- 888 + 10 - 35 888 - 10 + 35 <
- 216 ÷ 12 + 18 (216 ÷ 12) - 18 >
- 66 × 3 - 36 (66 × 36) - 3 <
- 990 - 20 + 99 (990 + 20) - 99 >
- 42 × 2 + 85 (42 × 85) + 2 <
- 57 × 3 + 57 (57 × 57) + 3 <
- 582 - 27 + 76 (582 + 27) - 76 >
- 79 × 6 - 61 (79 × 61) - 6 <
- 891 ÷ 11 + 11 (891 ÷ 11) - 11 >
- 540 ÷ 10 + 30 (540 ÷ 10) - 30 >
- 79 - 33 + 58 (79 + 33) - 58 >
- 990 ÷ 10 - 22 (990 ÷ 10) + 22 <
- 96 × 4 - 81 (96 × 81) - 4 <
- 98 × 5 - 31 (98 × 31) - 5 <
- 962 - 86 + 22 (962 + 86) - 22 <
- 518 ÷ 14 + 14 (518 ÷ 14) - 14 >
- 204 - 77 + 65 (204 + 77) - 65 <
- 780 ÷ 12 - 30 (780 ÷ 12) + 30 <
- 567 ÷ 27 + 21 (567 ÷ 27) - 21 >
- 85 - 97 + 63 (85 + 97) - 63 <
- 748 ÷ 17 + 34 (748 ÷ 17) - 34 >
- 960 ÷ 24 + 20 (960 ÷ 24) - 20 >
- 70 × 8 + 80 (70 × 80) + 8 <
- 53 × 4 + 64 (53 × 64) + 4 <
- 616 ÷ 44 - 8 (616 ÷ 44) + 8 <
- 510 ÷ 51 - 2 (510 ÷ 51) + 2 <
- 360 ÷ 10 + 24 (360 ÷ 10) - 24 >
- 590 ÷ 59 + 10 (590 ÷ 59) - 10 >
- 847 + 10 - 82 847 - 10 + 82 <
- 854 ÷ 14 - 14 (854 ÷ 14) + 14 <
- 36 × 9 + 17 (36 × 17) + 9 <
- 924 ÷ 28 + 11 (924 ÷ 28) - 11 >
- 962 ÷ 26 - 37 (962 ÷ 26) + 37 <
- 32 × 4 + 97 (32 × 97) + 4 <
- 564 ÷ 12 + 12 (564 ÷ 12) - 12 >
- 462 ÷ 14 + 22 (462 ÷ 14) - 22 >
- 176 - 49 + 83 (176 + 49) - 83 >
- 39 × 8 + 56 (39 × 56) + 8 <
- 96 × 7 + 86 (96 × 86) + 7 <
- 14 × 1 + 31 (14 × 31) + 1 <
- 980 ÷ 70 + 14 (980 ÷ 70) - 14 >
- 935 ÷ 11 - 11 (935 ÷ 11) + 11 <
- 220 ÷ 10 - 2 (220 ÷ 10) + 2 <
- 724 - 89 + 72 (724 + 89) - 72 <
- 56 × 9 - 28 (56 × 28) - 9 <
- 936 ÷ 72 - 12 (936 ÷ 72) + 12 <
- 73 × 3 - 52 (73 × 52) - 3 <
- 16 × 9 + 23 (16 × 23) + 9 <
- 74 × 7 + 33 (74 × 33) + 7 <
- 516 ÷ 12 + 12 (516 ÷ 12) - 12 >
- 14 × 3 + 78 (14 × 78) + 3 <
- 28 × 7 - 49 (28 × 49) - 7 <
- 793 - 86 + 73 (793 + 86) - 73 <
- 344 ÷ 43 - 1 (344 ÷ 43) + 1 <
- 232 ÷ 29 - 8 (232 ÷ 29) + 8 <
- 481 + 10 - 69 481 - 10 + 69 <
- 145 - 82 + 15 (145 + 82) - 15 <
- 18 - 90 + 87 (18 + 90) - 87 <
- 840 ÷ 21 + 14 (840 ÷ 21) - 14 >
- 832 ÷ 52 - 2 (832 ÷ 52) + 2 <
- 595 ÷ 17 + 17 (595 ÷ 17) - 17 >
- 42 × 8 - 18 (42 × 18) - 8 <
- 630 ÷ 30 + 14 (630 ÷ 30) - 14 >
- 22 × 4 + 36 (22 × 36) + 4 <
- 266 ÷ 19 + 14 (266 ÷ 19) - 14 >
- 87 × 9 + 32 (87 × 32) + 9 <
- 743 + 10 - 62 743 - 10 + 62 <
- 393 + 10 - 69 393 - 10 + 69 <
- 75 × 2 - 69 (75 × 69) - 2 <
- 650 - 66 + 81 (650 + 66) - 81 >
- 30 × 9 + 27 (30 × 27) + 9 <
- 272 + 10 - 61 272 - 10 + 61 <
※总分：100分， 共计：220道题， 每题：0.45 分。