- 耗时： 0分0秒
- 题数：
- 得分：
- 270 + 10 - 79 61 - 44 + 75 >
- 629 ÷ 37 + 17 (900 ÷ 18) - 50 >
- 617 + 10 - 88 17 - 15 + 51 >
- 391 - 77 + 61 (911 + 98) - 54 <
- 420 ÷ 14 + 21 (616 ÷ 28) - 11 >
- 720 ÷ 24 + 20 (462 ÷ 21) - 14 >
- 684 + 10 - 69 11 - 46 + 95 >
- 197 - 19 + 54 (824 + 41) - 17 <
- 454 - 18 + 81 (170 + 22) - 85 >
- 701 + 10 - 13 92 - 64 + 34 >
- 66 × 6 - 81 (33 × 73) - 7 <
- 912 ÷ 16 + 19 (390 ÷ 15) - 15 >
- 667 ÷ 29 - 1 (672 ÷ 14) + 16 <
- 36 × 1 - 10 (24 × 94) - 6 <
- 542 + 10 - 60 18 - 44 + 62 >
- 868 ÷ 14 + 28 (363 ÷ 33) - 11 >
- 252 ÷ 36 - 1 (342 ÷ 18) + 18 <
- 463 - 36 + 38 (401 + 86) - 90 >
- 612 + 10 - 17 75 - 96 + 76 >
- 592 + 10 - 67 89 - 34 + 99 >
- 924 ÷ 12 + 66 (869 ÷ 11) - 79 >
- 794 + 10 - 41 60 - 32 + 78 >
- 65 × 3 - 12 (42 × 45) - 4 <
- 26 × 5 + 60 (94 × 97) + 4 <
- 924 ÷ 44 + 14 (720 ÷ 16) - 30 >
- 792 ÷ 44 + 11 (975 ÷ 15) - 13 <
- 21 × 4 - 77 (37 × 57) - 7 <
- 10 × 6 - 54 (71 × 64) - 9 <
- 727 - 10 + 52 (640 + 24) - 64 >
- 22 × 4 + 23 (42 × 45) + 2 <
- 720 ÷ 20 + 20 (760 ÷ 10) - 38 >
- 626 + 10 - 56 93 - 22 + 54 >
- 97 × 8 - 4 (56 × 21) - 4 <
- 852 ÷ 12 - 71 (486 ÷ 18) + 18 <
- 43 × 9 + 73 (30 × 71) + 5 <
- 97 × 6 - 2 (85 × 40) - 8 <
- 90 × 2 - 9 (19 × 31) - 9 <
- 185 - 93 + 75 (477 + 69) - 70 <
- 357 + 10 - 55 42 - 87 + 98 >
- 833 - 66 + 29 (795 + 64) - 26 <
- 616 ÷ 28 + 14 (672 ÷ 14) - 42 >
- 47 × 8 - 2 (10 × 35) - 1 >
- 546 + 10 - 16 75 - 77 + 23 >
- 981 + 10 - 47 80 - 55 + 57 >
- 980 + 10 - 68 37 - 47 + 51 >
- 704 ÷ 64 - 8 (805 ÷ 35) + 1 <
- 32 × 3 + 14 (41 × 71) + 7 <
- 94 × 4 + 70 (37 × 43) + 5 <
- 516 ÷ 43 + 12 (896 ÷ 14) - 14 <
- 21 × 8 + 83 (23 × 86) + 3 <
- 190 ÷ 95 - 2 (990 ÷ 10) + 5 <
- 41 × 6 - 71 (23 × 74) - 5 <
- 113 - 59 + 47 (952 + 34) - 52 <
- 910 ÷ 35 - 1 (400 ÷ 10) + 10 <
- 30 × 3 + 20 (57 × 28) + 2 <
- 50 × 3 - 56 (39 × 19) - 1 <
- 286 + 10 - 61 78 - 98 + 73 >
- 37 × 7 - 67 (72 × 68) - 9 <
- 600 ÷ 20 + 24 (720 ÷ 24) - 24 >
- 639 - 15 + 89 (662 + 61) - 82 >
- 49 × 1 + 83 (85 × 38) + 8 <
- 47 × 4 - 7 (99 × 55) - 5 <
- 851 - 57 + 65 (383 + 36) - 34 >
- 651 ÷ 21 + 21 (840 ÷ 28) - 24 >
- 690 - 69 + 73 (427 + 15) - 38 >
- 704 ÷ 64 - 8 (364 ÷ 28) + 13 <
- 718 + 10 - 58 36 - 20 + 24 >
- 833 + 10 - 99 13 - 89 + 81 >
- 789 + 10 - 97 72 - 90 + 74 >
- 88 × 7 + 60 (31 × 92) + 9 <
- 340 ÷ 85 - 1 (129 ÷ 43) + 1 <
- 867 + 10 - 65 12 - 43 + 66 >
- 376 - 99 + 20 (696 + 72) - 50 <
- 825 ÷ 55 + 11 (720 ÷ 20) - 10 =
- 740 - 62 + 30 (694 + 99) - 80 <
- 24 × 3 - 62 (97 × 94) - 6 <
- 431 - 70 + 87 (771 + 66) - 72 <
- 440 ÷ 11 + 40 (840 ÷ 10) - 84 >
- 220 ÷ 20 - 5 (754 ÷ 26) + 1 <
- 480 ÷ 15 + 30 (780 ÷ 10) - 60 >
- 990 + 10 - 13 78 - 59 + 78 >
- 841 - 90 + 21 (144 + 60) - 33 >
- 225 + 10 - 50 90 - 47 + 45 >
- 321 - 10 + 19 (106 + 75) - 80 >
- 90 × 6 - 1 (19 × 31) - 1 <
- 505 + 10 - 56 14 - 44 + 37 >
- 552 - 18 + 66 (964 + 37) - 84 <
- 85 × 1 + 18 (76 × 61) + 5 <
- 33 × 5 + 13 (75 × 37) + 7 <
- 55 × 3 - 61 (89 × 80) - 8 <
- 522 + 10 - 33 47 - 91 + 45 >
- 672 ÷ 12 + 32 (833 ÷ 49) - 17 >
- 385 ÷ 11 + 35 (748 ÷ 11) - 11 >
- 414 - 60 + 67 (490 + 75) - 80 <
- 192 + 10 - 37 67 - 22 + 66 >
- 840 ÷ 12 + 28 (960 ÷ 10) - 12 >
- 20 × 5 + 91 (17 × 27) + 5 <
- 836 ÷ 19 - 38 (810 ÷ 18) + 10 <
- 462 ÷ 22 + 11 (583 ÷ 53) - 11 >
- 16 × 6 + 22 (29 × 66) + 8 <
- 825 ÷ 25 - 15 (780 ÷ 30) + 4 <
- 555 ÷ 15 + 15 (686 ÷ 14) - 49 >
- 897 - 32 + 30 (856 + 68) - 12 <
- 88 × 2 - 84 (22 × 76) - 3 <
- 510 ÷ 17 + 15 (960 ÷ 20) - 40 >
- 984 ÷ 82 - 4 (864 ÷ 24) + 1 <
- 431 - 87 + 44 (399 + 95) - 19 <
- 14 × 1 + 44 (21 × 74) + 2 <
- 750 ÷ 10 - 10 (468 ÷ 13) + 12 >
- 51 × 8 - 90 (99 × 74) - 1 <
- 840 ÷ 12 + 10 (713 ÷ 23) - 23 >
- 27 × 3 + 14 (73 × 91) + 3 <
- 819 + 10 - 99 70 - 82 + 85 >
- 65 × 7 - 58 (46 × 25) - 2 <
- 317 + 10 - 91 31 - 37 + 48 >
- 60 × 8 + 21 (89 × 60) + 9 <
- 796 + 10 - 18 66 - 13 + 51 >
- 90 × 3 + 30 (78 × 60) + 8 <
- 699 - 47 + 63 (227 + 24) - 85 >
- 924 ÷ 11 - 3 (378 ÷ 21) + 1 >
- 45 × 5 - 32 (28 × 90) - 6 <
- 720 ÷ 24 - 2 (570 ÷ 57) + 1 >
- 840 ÷ 42 - 4 (656 ÷ 41) + 2 <
- 464 ÷ 16 + 16 (924 ÷ 12) - 22 <
- 206 + 10 - 11 81 - 25 + 71 >
- 899 - 62 + 89 (823 + 94) - 29 >
- 924 ÷ 21 + 11 (896 ÷ 28) - 14 >
- 161 + 10 - 61 77 - 67 + 22 >
- 886 - 89 + 47 (931 + 62) - 98 <
- 912 ÷ 24 + 12 (864 ÷ 48) - 18 >
- 26 × 3 + 32 (86 × 99) + 1 <
- 36 × 6 + 47 (81 × 68) + 2 <
- 817 + 10 - 92 11 - 21 + 88 >
- 515 + 10 - 56 57 - 75 + 34 >
- 944 - 99 + 49 (444 + 94) - 17 >
- 850 ÷ 25 - 2 (800 ÷ 16) + 1 <
- 260 ÷ 13 + 20 (900 ÷ 15) - 45 >
- 728 ÷ 13 + 13 (782 ÷ 17) - 17 >
- 561 - 55 + 64 (503 + 61) - 70 >
- 22 × 7 - 81 (17 × 30) - 7 <
- 20 × 4 - 75 (78 × 27) - 3 <
- 70 × 7 + 84 (41 × 42) + 8 <
- 57 × 5 + 92 (52 × 99) + 2 <
- 193 - 36 + 57 (408 + 44) - 29 <
- 20 × 6 - 46 (91 × 41) - 9 <
- 825 ÷ 15 + 33 (520 ÷ 26) - 20 >
- 92 × 7 - 63 (42 × 35) - 1 <
- 20 × 4 + 76 (81 × 67) + 6 <
- 390 ÷ 13 - 1 (720 ÷ 24) + 9 <
- 42 × 1 + 96 (97 × 46) + 3 <
- 360 - 94 + 87 (916 + 86) - 63 <
- 27 × 6 + 87 (26 × 52) + 3 <
- 332 - 89 + 83 (959 + 43) - 53 <
- 874 ÷ 19 - 2 (170 ÷ 10) + 17 >
- 241 - 34 + 16 (340 + 93) - 99 <
- 43 × 9 + 15 (14 × 38) + 4 <
- 424 - 11 + 30 (405 + 59) - 36 >
- 121 + 10 - 69 21 - 77 + 78 >
- 971 + 10 - 27 75 - 22 + 36 >
- 919 + 10 - 61 57 - 32 + 29 >
- 908 + 10 - 94 16 - 53 + 64 >
- 298 - 58 + 23 (53 + 44) - 55 >
- 24 × 1 + 17 (63 × 27) + 4 <
- 708 - 41 + 93 (611 + 50) - 89 >
- 732 ÷ 12 + 12 (720 ÷ 10) - 45 >
- 440 ÷ 20 - 2 (756 ÷ 12) + 21 <
- 53 × 8 + 10 (63 × 30) + 1 <
- 58 × 6 - 49 (26 × 28) - 9 <
- 451 + 10 - 75 92 - 96 + 11 >
- 26 × 5 - 25 (69 × 50) - 7 <
- 486 + 10 - 31 91 - 16 + 32 >
- 136 - 25 + 22 (871 + 43) - 11 <
- 25 × 5 - 3 (86 × 41) - 7 <
- 812 - 64 + 61 (348 + 45) - 10 >
- 381 - 10 + 99 (591 + 53) - 46 <
- 759 ÷ 11 + 33 (700 ÷ 14) - 28 >
- 17 × 6 + 89 (62 × 81) + 8 <
- 83 × 9 - 98 (43 × 99) - 2 <
- 19 × 6 + 12 (53 × 37) + 9 <
- 962 ÷ 13 + 37 (594 ÷ 11) - 22 >
- 23 × 8 - 18 (82 × 10) - 5 <
- 82 × 4 + 83 (45 × 60) + 9 <
- 31 × 4 + 93 (93 × 23) + 1 <
- 696 ÷ 12 - 3 (858 ÷ 26) + 6 >
- 68 - 17 + 23 (376 + 81) - 66 <
- 23 × 9 - 9 (43 × 74) - 8 <
- 780 ÷ 60 - 6 (142 ÷ 71) + 2 >
- 639 - 14 + 14 (490 + 45) - 15 >
- 610 ÷ 10 - 2 (825 ÷ 15) + 11 <
- 19 × 6 - 28 (87 × 18) - 1 <
- 816 - 53 + 46 (240 + 17) - 30 >
- 905 - 69 + 71 (297 + 19) - 78 >
- 397 - 89 + 42 (870 + 85) - 37 <
- 96 × 8 + 88 (85 × 57) + 7 <
- 962 ÷ 13 + 74 (864 ÷ 36) - 12 >
- 96 × 8 + 49 (77 × 99) + 8 <
- 81 × 5 + 82 (86 × 24) + 9 <
- 817 ÷ 19 + 19 (910 ÷ 26) - 14 >
- 560 ÷ 20 + 20 (540 ÷ 12) - 20 >
- 18 × 8 - 25 (83 × 35) - 5 <
- 821 - 97 + 93 (747 + 46) - 62 >
- 32 × 6 + 76 (59 × 78) + 1 <
- 688 ÷ 16 + 16 (748 ÷ 11) - 68 >
- 148 + 10 - 81 57 - 54 + 43 >
- 609 ÷ 21 + 29 (630 ÷ 30) - 14 >
- 696 ÷ 12 - 24 (730 ÷ 10) + 2 <
- 94 × 7 + 28 (25 × 88) + 2 <
- 833 - 63 + 99 (894 + 66) - 90 <
- 121 - 19 + 76 (281 + 21) - 11 <
- 360 ÷ 20 + 18 (574 ÷ 14) - 14 >
- 545 - 25 + 12 (896 + 99) - 85 <
- 627 ÷ 11 - 57 (748 ÷ 44) + 11 <
- 614 + 10 - 22 36 - 62 + 30 >
- 646 ÷ 17 + 34 (715 ÷ 13) - 11 >
- 780 ÷ 15 + 13 (960 ÷ 16) - 10 >
- 880 ÷ 11 + 44 (442 ÷ 13) - 26 >
- 16 × 9 + 80 (84 × 83) + 6 <
- 96 × 1 + 59 (50 × 66) + 2 <
- 40 + 10 - 30 75 - 33 + 70 <
- 696 ÷ 58 - 3 (637 ÷ 13) + 49 <
- 280 + 10 - 74 62 - 83 + 51 >
- 620 ÷ 10 + 20 (750 ÷ 25) - 15 >
- 39 × 8 + 82 (49 × 24) + 2 <
- 64 × 7 + 74 (81 × 26) + 8 <
- 69 × 8 - 38 (59 × 33) - 5 <
- 639 - 30 + 31 (262 + 12) - 22 >
- 199 + 10 - 99 69 - 34 + 18 >
- 480 ÷ 24 + 20 (960 ÷ 40) - 15 >
- 547 - 32 + 89 (445 + 51) - 47 >
- 87 × 9 - 11 (59 × 91) - 4 <
- 816 + 10 - 21 69 - 27 + 70 >
- 80 × 4 - 17 (39 × 98) - 8 <
- 24 × 2 + 37 (33 × 59) + 7 <
- 953 - 42 + 93 (59 + 19) - 41 >
- 63 + 10 - 69 86 - 14 + 52 <
- 28 × 8 + 80 (82 × 73) + 2 <
- 924 ÷ 66 + 14 (936 ÷ 13) - 72 >
- 39 × 7 - 92 (62 × 70) - 8 <
- 813 + 10 - 21 43 - 95 + 67 >
- 169 - 60 + 93 (574 + 44) - 49 <
※总分：100分， 共计：240道题， 每题：0.42 分。