- 耗时： 0分0秒
- 题数：
- 得分：
- 878 + 10 - 89 878 - 10 + 89 <
- 42 × 9 + 70 (42 × 70) + 9 <
- 48 × 6 - 66 (48 × 66) - 6 <
- 684 ÷ 38 + 18 (684 ÷ 38) - 18 >
- 320 + 10 - 78 320 - 10 + 78 <
- 984 ÷ 82 - 2 (984 ÷ 82) + 2 <
- 740 ÷ 20 - 4 (740 ÷ 20) + 4 <
- 350 ÷ 14 + 10 (350 ÷ 14) - 10 >
- 416 + 10 - 55 416 - 10 + 55 <
- 31 × 8 - 63 (31 × 63) - 8 <
- 65 × 2 - 55 (65 × 55) - 2 <
- 93 × 4 + 38 (93 × 38) + 4 <
- 364 ÷ 28 + 13 (364 ÷ 28) - 13 >
- 180 ÷ 12 + 15 (180 ÷ 12) - 15 >
- 780 - 47 + 81 (780 + 47) - 81 >
- 765 ÷ 17 - 3 (765 ÷ 17) + 3 <
- 39 × 2 - 33 (39 × 33) - 2 <
- 481 + 10 - 66 481 - 10 + 66 <
- 76 × 5 - 33 (76 × 33) - 5 <
- 812 ÷ 29 + 14 (812 ÷ 29) - 14 >
- 594 + 10 - 90 594 - 10 + 90 <
- 77 × 4 + 22 (77 × 22) + 4 <
- 75 × 7 + 41 (75 × 41) + 7 <
- 380 ÷ 76 - 1 (380 ÷ 76) + 1 <
- 676 - 21 + 68 (676 + 21) - 68 >
- 92 × 6 + 45 (92 × 45) + 6 <
- 34 × 5 + 36 (34 × 36) + 5 <
- 51 × 2 + 26 (51 × 26) + 2 <
- 840 - 61 + 27 (840 + 61) - 27 <
- 960 ÷ 30 - 24 (960 ÷ 30) + 24 <
- 469 + 10 - 30 469 - 10 + 30 <
- 782 ÷ 34 - 17 (782 ÷ 34) + 17 <
- 14 × 1 + 68 (14 × 68) + 1 <
- 252 ÷ 18 - 2 (252 ÷ 18) + 2 <
- 579 - 31 + 65 (579 + 31) - 65 >
- 714 ÷ 14 - 7 (714 ÷ 14) + 7 <
- 798 ÷ 38 + 21 (798 ÷ 38) - 21 >
- 98 × 5 + 60 (98 × 60) + 5 <
- 89 × 3 - 62 (89 × 62) - 3 <
- 882 ÷ 49 - 3 (882 ÷ 49) + 3 <
- 46 × 8 - 37 (46 × 37) - 8 <
- 60 × 6 - 18 (60 × 18) - 6 <
- 750 ÷ 10 - 15 (750 ÷ 10) + 15 <
- 52 × 6 + 32 (52 × 32) + 6 <
- 410 - 45 + 26 (410 + 45) - 26 <
- 484 - 80 + 20 (484 + 80) - 20 <
- 820 - 38 + 97 (820 + 38) - 97 >
- 17 × 9 - 44 (17 × 44) - 9 <
- 34 × 6 - 61 (34 × 61) - 6 <
- 870 ÷ 15 - 6 (870 ÷ 15) + 6 <
- 486 ÷ 18 - 6 (486 ÷ 18) + 6 <
- 840 ÷ 42 + 14 (840 ÷ 42) - 14 >
- 990 ÷ 22 - 45 (990 ÷ 22) + 45 <
- 78 × 3 + 38 (78 × 38) + 3 <
- 25 × 5 + 13 (25 × 13) + 5 <
- 82 × 7 - 25 (82 × 25) - 7 <
- 65 + 10 - 14 65 - 10 + 14 <
- 570 ÷ 19 - 15 (570 ÷ 19) + 15 <
- 675 + 10 - 50 675 - 10 + 50 <
- 350 ÷ 35 + 10 (350 ÷ 35) - 10 >
- 170 + 10 - 18 170 - 10 + 18 <
- 801 + 10 - 39 801 - 10 + 39 <
- 672 ÷ 28 - 16 (672 ÷ 28) + 16 <
- 300 ÷ 15 - 10 (300 ÷ 15) + 10 <
- 382 - 98 + 62 (382 + 98) - 62 <
- 621 - 68 + 30 (621 + 68) - 30 <
- 984 ÷ 12 + 12 (984 ÷ 12) - 12 >
- 20 × 2 + 81 (20 × 81) + 2 <
- 611 - 95 + 74 (611 + 95) - 74 <
- 720 ÷ 10 + 48 (720 ÷ 10) - 48 >
- 816 ÷ 51 + 16 (816 ÷ 51) - 16 >
- 13 × 5 - 63 (13 × 63) - 5 <
- 181 - 25 + 48 (181 + 25) - 48 >
- 100 ÷ 10 + 10 (100 ÷ 10) - 10 >
- 651 ÷ 21 + 21 (651 ÷ 21) - 21 >
- 968 ÷ 22 + 22 (968 ÷ 22) - 22 >
- 61 × 6 + 66 (61 × 66) + 6 <
- 614 + 10 - 51 614 - 10 + 51 <
- 646 ÷ 19 + 19 (646 ÷ 19) - 19 >
- 912 ÷ 19 + 48 (912 ÷ 19) - 48 >
- 645 ÷ 15 - 1 (645 ÷ 15) + 1 <
- 988 + 10 - 82 988 - 10 + 82 <
- 135 ÷ 15 - 1 (135 ÷ 15) + 1 <
- 11 × 6 + 14 (11 × 14) + 6 <
- 880 ÷ 16 - 4 (880 ÷ 16) + 4 <
- 600 ÷ 12 + 20 (600 ÷ 12) - 20 >
- 900 ÷ 60 + 12 (900 ÷ 60) - 12 >
- 864 ÷ 18 + 27 (864 ÷ 18) - 27 >
- 866 + 10 - 85 866 - 10 + 85 <
- 227 + 10 - 78 227 - 10 + 78 <
- 222 - 86 + 88 (222 + 86) - 88 >
- 18 × 5 - 83 (18 × 83) - 5 <
- 276 ÷ 12 - 6 (276 ÷ 12) + 6 <
- 310 ÷ 62 - 1 (310 ÷ 62) + 1 <
- 33 × 8 + 10 (33 × 10) + 8 <
- 432 ÷ 12 + 36 (432 ÷ 12) - 36 >
- 62 × 2 + 96 (62 × 96) + 2 <
- 545 + 10 - 64 545 - 10 + 64 <
- 787 - 74 + 28 (787 + 74) - 28 <
- 11 × 8 + 54 (11 × 54) + 8 <
- 810 ÷ 27 + 27 (810 ÷ 27) - 27 >
- 115 + 10 - 92 115 - 10 + 92 <
- 990 ÷ 30 + 33 (990 ÷ 30) - 33 >
- 504 ÷ 36 - 2 (504 ÷ 36) + 2 <
- 240 ÷ 12 - 10 (240 ÷ 12) + 10 <
- 715 ÷ 65 - 5 (715 ÷ 65) + 5 <
- 41 × 3 + 63 (41 × 63) + 3 <
- 759 ÷ 23 - 1 (759 ÷ 23) + 1 <
- 714 ÷ 42 + 17 (714 ÷ 42) - 17 >
- 87 × 1 + 32 (87 × 32) + 1 <
- 621 - 42 + 62 (621 + 42) - 62 >
- 336 ÷ 12 + 28 (336 ÷ 12) - 28 >
- 418 ÷ 19 + 11 (418 ÷ 19) - 11 >
- 90 × 2 - 54 (90 × 54) - 2 <
- 612 ÷ 18 - 17 (612 ÷ 18) + 17 <
- 20 × 6 - 81 (20 × 81) - 6 <
- 544 + 10 - 64 544 - 10 + 64 <
- 345 + 10 - 43 345 - 10 + 43 <
- 870 ÷ 10 + 30 (870 ÷ 10) - 30 >
- 714 ÷ 14 - 6 (714 ÷ 14) + 6 <
- 79 + 10 - 54 79 - 10 + 54 <
- 279 - 64 + 77 (279 + 64) - 77 >
- 138 ÷ 23 - 3 (138 ÷ 23) + 3 <
- 348 + 10 - 45 348 - 10 + 45 <
- 893 ÷ 47 + 19 (893 ÷ 47) - 19 >
- 989 - 63 + 65 (989 + 63) - 65 >
- 44 × 2 + 34 (44 × 34) + 2 <
- 162 - 65 + 14 (162 + 65) - 14 <
- 73 × 4 - 61 (73 × 61) - 4 <
- 648 ÷ 27 + 24 (648 ÷ 27) - 24 >
- 37 × 8 + 64 (37 × 64) + 8 <
- 111 - 18 + 89 (111 + 18) - 89 >
- 728 ÷ 14 - 14 (728 ÷ 14) + 14 <
- 67 × 8 + 34 (67 × 34) + 8 <
- 671 ÷ 11 + 11 (671 ÷ 11) - 11 >
- 724 + 10 - 93 724 - 10 + 93 <
- 250 + 10 - 69 250 - 10 + 69 <
- 19 × 8 - 37 (19 × 37) - 8 <
- 156 ÷ 52 - 3 (156 ÷ 52) + 3 <
- 78 × 9 - 83 (78 × 83) - 9 <
- 589 - 52 + 79 (589 + 52) - 79 >
- 684 ÷ 18 + 38 (684 ÷ 18) - 38 >
- 891 ÷ 11 + 33 (891 ÷ 11) - 33 >
- 975 ÷ 13 + 75 (975 ÷ 13) - 75 >
- 94 × 4 - 76 (94 × 76) - 4 <
- 46 × 1 + 58 (46 × 58) + 1 <
- 228 + 10 - 10 228 - 10 + 10 =
- 835 + 10 - 49 835 - 10 + 49 <
- 77 × 9 + 21 (77 × 21) + 9 <
- 10 × 8 - 20 (10 × 20) - 8 <
- 826 + 10 - 38 826 - 10 + 38 <
- 374 + 10 - 32 374 - 10 + 32 <
- 546 ÷ 21 - 26 (546 ÷ 21) + 26 <
- 268 + 10 - 56 268 - 10 + 56 <
- 81 × 6 + 31 (81 × 31) + 6 <
- 176 + 10 - 36 176 - 10 + 36 <
- 273 + 10 - 83 273 - 10 + 83 <
- 924 ÷ 22 + 21 (924 ÷ 22) - 21 >
- 633 - 32 + 93 (633 + 32) - 93 >
- 953 + 10 - 84 953 - 10 + 84 <
- 576 ÷ 48 - 1 (576 ÷ 48) + 1 <
- 50 × 4 - 57 (50 × 57) - 4 <
- 75 × 6 + 34 (75 × 34) + 6 <
- 11 × 2 + 38 (11 × 38) + 2 <
- 139 - 17 + 29 (139 + 17) - 29 >
- 550 ÷ 10 - 50 (550 ÷ 10) + 50 <
- 392 + 10 - 27 392 - 10 + 27 <
- 898 - 72 + 42 (898 + 72) - 42 <
- 887 + 10 - 34 887 - 10 + 34 <
- 75 × 9 - 85 (75 × 85) - 9 <
- 622 + 10 - 65 622 - 10 + 65 <
- 61 × 8 - 75 (61 × 75) - 8 <
- 645 ÷ 15 - 15 (645 ÷ 15) + 15 <
- 23 × 6 - 71 (23 × 71) - 6 <
- 397 + 10 - 50 397 - 10 + 50 <
- 880 ÷ 11 - 44 (880 ÷ 11) + 44 <
- 57 × 3 - 37 (57 × 37) - 3 <
- 439 - 51 + 35 (439 + 51) - 35 <
- 544 ÷ 32 + 16 (544 ÷ 32) - 16 >
- 977 - 55 + 82 (977 + 55) - 82 >
- 747 - 15 + 29 (747 + 15) - 29 >
- 79 × 4 - 71 (79 × 71) - 4 <
- 555 + 10 - 46 555 - 10 + 46 <
- 14 × 4 - 12 (14 × 12) - 4 <
- 576 ÷ 18 + 32 (576 ÷ 18) - 32 >
- 212 - 90 + 22 (212 + 90) - 22 <
- 702 ÷ 13 + 27 (702 ÷ 13) - 27 >
- 820 + 10 - 89 820 - 10 + 89 <
- 550 ÷ 22 - 22 (550 ÷ 22) + 22 <
- 347 - 66 + 27 (347 + 66) - 27 <
- 900 ÷ 10 + 15 (900 ÷ 10) - 15 >
- 393 + 10 - 78 393 - 10 + 78 <
- 61 × 3 - 2 (61 × 2) - 3 >
- 191 - 33 + 25 (191 + 33) - 25 <
- 89 × 7 + 31 (89 × 31) + 7 <
- 41 × 5 - 27 (41 × 27) - 5 <
- 56 × 4 + 60 (56 × 60) + 4 <
- 70 × 7 + 15 (70 × 15) + 7 <
- 76 × 9 - 26 (76 × 26) - 9 <
- 29 × 5 - 3 (29 × 3) - 5 >
- 77 × 7 + 53 (77 × 53) + 7 <
- 87 × 6 + 97 (87 × 97) + 6 <
- 15 + 10 - 17 15 - 10 + 17 <
- 67 × 1 + 40 (67 × 40) + 1 <
- 360 ÷ 15 - 6 (360 ÷ 15) + 6 <
- 627 ÷ 11 - 11 (627 ÷ 11) + 11 <
- 973 - 29 + 55 (973 + 29) - 55 >
- 23 × 3 - 34 (23 × 34) - 3 <
- 893 + 10 - 34 893 - 10 + 34 <
- 174 - 21 + 56 (174 + 21) - 56 >
- 59 × 9 - 35 (59 × 35) - 9 <
- 106 + 10 - 25 106 - 10 + 25 <
- 67 × 2 - 97 (67 × 97) - 2 <
- 864 ÷ 27 + 12 (864 ÷ 27) - 12 >
- 740 + 10 - 97 740 - 10 + 97 <
- 507 - 18 + 29 (507 + 18) - 29 >
- 804 - 52 + 61 (804 + 52) - 61 >
- 754 ÷ 13 + 58 (754 ÷ 13) - 58 >
- 341 - 72 + 76 (341 + 72) - 76 >
- 395 - 51 + 90 (395 + 51) - 90 >
- 80 × 2 - 13 (80 × 13) - 2 <
- 417 + 10 - 59 417 - 10 + 59 <
- 53 × 4 - 33 (53 × 33) - 4 <
- 611 - 52 + 34 (611 + 52) - 34 <
- 12 × 5 + 36 (12 × 36) + 5 <
- 814 ÷ 22 - 2 (814 ÷ 22) + 2 <
- 740 + 10 - 57 740 - 10 + 57 <
- 34 × 5 + 35 (34 × 35) + 5 <
- 464 - 67 + 62 (464 + 67) - 62 <
- 288 - 18 + 73 (288 + 18) - 73 >
- 986 - 87 + 95 (986 + 87) - 95 >
- 475 + 10 - 10 475 - 10 + 10 =
- 61 × 4 + 67 (61 × 67) + 4 <
- 756 ÷ 12 + 36 (756 ÷ 12) - 36 >
- 689 - 70 + 86 (689 + 70) - 86 >
- 798 ÷ 42 - 7 (798 ÷ 42) + 7 <
- 61 × 2 - 51 (61 × 51) - 2 <
- 84 × 1 + 21 (84 × 21) + 1 <
- 35 × 4 + 68 (35 × 68) + 4 <
- 613 + 10 - 78 613 - 10 + 78 <
- 197 + 10 - 21 197 - 10 + 21 <
- 96 × 9 - 87 (96 × 87) - 9 <
- 240 ÷ 16 - 3 (240 ÷ 16) + 3 <
- 706 - 46 + 40 (706 + 46) - 40 <
- 750 ÷ 10 + 25 (750 ÷ 10) - 25 >
- 603 - 70 + 96 (603 + 70) - 96 >
- 660 ÷ 30 - 15 (660 ÷ 30) + 15 <
- 39 × 8 - 47 (39 × 47) - 8 <
- 430 + 10 - 32 430 - 10 + 32 <
- 629 ÷ 17 + 37 (629 ÷ 17) - 37 >
- 57 × 1 - 54 (57 × 54) - 1 <
- 564 + 10 - 81 564 - 10 + 81 <
- 65 × 5 + 81 (65 × 81) + 5 <
- 475 ÷ 25 + 19 (475 ÷ 25) - 19 >
- 542 - 75 + 13 (542 + 75) - 13 <
- 87 × 2 + 48 (87 × 48) + 2 <
- 347 - 23 + 32 (347 + 23) - 32 >
- 960 ÷ 16 + 15 (960 ÷ 16) - 15 >
- 814 - 97 + 15 (814 + 97) - 15 <
- 81 × 4 - 99 (81 × 99) - 4 <
- 690 ÷ 15 - 2 (690 ÷ 15) + 2 <
- 89 × 8 - 95 (89 × 95) - 8 <
- 900 ÷ 10 + 60 (900 ÷ 10) - 60 >
- 281 + 10 - 70 281 - 10 + 70 <
- 379 - 46 + 84 (379 + 46) - 84 >
- 930 + 10 - 80 930 - 10 + 80 <
- 583 - 46 + 30 (583 + 46) - 30 <
- 912 ÷ 19 + 19 (912 ÷ 19) - 19 >
- 536 - 14 + 64 (536 + 14) - 64 >
- 595 ÷ 17 - 5 (595 ÷ 17) + 5 <
- 481 ÷ 13 + 13 (481 ÷ 13) - 13 >
- 988 ÷ 52 - 19 (988 ÷ 52) + 19 <
- 92 × 2 - 54 (92 × 54) - 2 <
- 476 ÷ 68 - 1 (476 ÷ 68) + 1 <
- 21 × 7 + 61 (21 × 61) + 7 <
- 824 + 10 - 10 824 - 10 + 10 =
- 868 ÷ 62 - 7 (868 ÷ 62) + 7 <
- 560 - 63 + 72 (560 + 63) - 72 >
- 25 × 4 - 29 (25 × 29) - 4 <
- 82 × 2 - 60 (82 × 60) - 2 <
- 242 - 92 + 52 (242 + 92) - 52 <
- 540 ÷ 20 + 12 (540 ÷ 20) - 12 >
- 65 × 8 + 29 (65 × 29) + 8 <
- 249 - 30 + 54 (249 + 30) - 54 >
- 264 + 10 - 20 264 - 10 + 20 <
- 810 ÷ 27 + 30 (810 ÷ 27) - 30 >
- 211 - 94 + 37 (211 + 94) - 37 <
- 58 × 7 - 94 (58 × 94) - 7 <
- 281 + 10 - 82 281 - 10 + 82 <
- 15 × 8 - 13 (15 × 13) - 8 <
※总分：100分， 共计：290道题， 每题：0.34 分。