- 耗时： 0分0秒
- 题数：
- 得分：
- 456 ÷ 12 + 19 (700 ÷ 10) - 50 >
- 59 × 5 + 12 (58 × 99) + 8 <
- 97 × 4 - 39 (70 × 81) - 4 <
- 882 ÷ 42 + 14 (924 ÷ 42) - 12 >
- 289 + 10 - 73 91 - 11 + 11 >
- 39 × 7 + 38 (16 × 95) + 7 <
- 68 × 4 + 15 (47 × 71) + 9 <
- 75 × 8 + 43 (32 × 22) + 4 <
- 286 ÷ 11 + 13 (630 ÷ 30) - 21 >
- 181 + 10 - 55 90 - 29 + 76 <
- 14 × 6 - 13 (56 × 80) - 5 <
- 588 ÷ 49 - 4 (754 ÷ 13) + 1 <
- 696 ÷ 29 - 12 (798 ÷ 57) + 3 <
- 919 - 19 + 95 (469 + 30) - 57 >
- 966 ÷ 14 + 46 (936 ÷ 24) - 18 >
- 328 - 26 + 22 (565 + 75) - 25 <
- 768 ÷ 32 + 16 (805 ÷ 23) - 23 >
- 42 × 7 + 66 (81 × 33) + 9 <
- 80 × 8 - 1 (19 × 26) - 6 >
- 951 + 10 - 50 93 - 80 + 61 >
- 14 × 7 + 40 (36 × 10) + 4 <
- 672 ÷ 24 + 28 (768 ÷ 16) - 32 >
- 493 + 10 - 99 84 - 45 + 91 >
- 20 × 5 + 90 (61 × 47) + 1 <
- 854 + 10 - 83 87 - 23 + 19 >
- 860 ÷ 10 - 43 (765 ÷ 17) + 1 <
- 233 + 10 - 75 74 - 96 + 59 >
- 476 ÷ 17 + 28 (702 ÷ 18) - 13 >
- 42 × 3 + 75 (70 × 78) + 1 <
- 13 × 5 - 6 (12 × 8) - 1 <
- 44 × 4 + 70 (54 × 46) + 8 <
- 960 ÷ 24 - 20 (408 ÷ 12) + 3 <
- 270 ÷ 10 + 27 (936 ÷ 12) - 39 >
- 79 - 92 + 34 (543 + 49) - 78 <
- 684 ÷ 12 + 57 (756 ÷ 12) - 63 >
- 86 × 2 - 3 (57 × 2) - 3 >
- 672 - 23 + 85 (497 + 86) - 44 >
- 720 ÷ 10 + 48 (517 ÷ 11) - 47 >
- 90 × 3 + 26 (70 × 48) + 5 <
- 600 ÷ 10 - 15 (816 ÷ 16) + 48 <
- 320 ÷ 20 - 10 (441 ÷ 49) + 1 <
- 272 ÷ 17 - 8 (575 ÷ 23) + 5 <
- 767 + 10 - 11 42 - 49 + 49 >
- 66 × 9 + 75 (40 × 50) + 2 <
- 626 - 65 + 18 (193 + 51) - 73 >
- 36 × 9 - 10 (10 × 51) - 2 <
- 19 × 5 + 23 (82 × 34) + 6 <
- 868 - 83 + 53 (48 + 99) - 23 >
- 724 - 25 + 72 (631 + 29) - 41 >
- 756 ÷ 12 + 54 (180 ÷ 10) - 15 >
- 10 × 8 - 44 (82 × 41) - 6 <
- 553 + 10 - 57 99 - 34 + 17 >
- 599 - 16 + 45 (995 + 96) - 15 <
- 968 ÷ 11 + 44 (770 ÷ 55) - 11 >
- 816 ÷ 17 + 24 (693 ÷ 21) - 11 >
- 672 ÷ 32 + 21 (980 ÷ 10) - 35 <
- 76 × 7 - 56 (43 × 32) - 6 <
- 367 - 80 + 70 (901 + 87) - 55 <
- 95 × 5 + 70 (44 × 80) + 2 <
- 33 × 3 - 25 (40 × 90) - 7 <
- 94 × 2 + 55 (23 × 79) + 7 <
- 792 ÷ 18 - 3 (480 ÷ 12) + 10 <
- 993 + 10 - 78 43 - 42 + 87 >
- 540 ÷ 15 - 2 (660 ÷ 44) + 4 >
- 580 ÷ 29 + 10 (572 ÷ 11) - 13 <
- 97 × 8 - 26 (15 × 76) - 3 <
- 92 × 6 - 88 (62 × 86) - 7 <
- 131 - 55 + 14 (338 + 33) - 62 <
- 100 - 42 + 21 (52 + 65) - 84 >
- 657 - 61 + 69 (784 + 29) - 82 <
- 795 - 42 + 52 (130 + 13) - 51 >
- 56 × 8 + 58 (76 × 60) + 6 <
- 59 × 4 - 80 (39 × 54) - 4 <
- 864 ÷ 12 + 12 (880 ÷ 10) - 44 >
- 837 - 33 + 54 (392 + 91) - 57 >
- 522 - 96 + 73 (370 + 60) - 68 >
- 936 ÷ 18 - 26 (768 ÷ 24) + 16 <
- 596 + 10 - 46 53 - 44 + 57 >
- 520 ÷ 52 - 8 (990 ÷ 55) + 10 <
- 38 × 1 + 64 (36 × 17) + 3 <
- 38 × 9 + 88 (70 × 90) + 6 <
- 92 × 8 - 90 (97 × 85) - 5 <
- 555 - 70 + 53 (977 + 15) - 32 <
- 85 × 4 + 99 (75 × 21) + 4 <
- 75 × 5 - 95 (66 × 47) - 9 <
- 817 + 10 - 72 61 - 26 + 67 >
- 29 × 7 - 3 (35 × 49) - 8 <
- 574 ÷ 14 + 14 (864 ÷ 12) - 24 >
- 840 ÷ 21 - 4 (504 ÷ 14) + 36 <
- 702 ÷ 13 - 18 (780 ÷ 20) + 20 <
- 528 ÷ 11 - 4 (384 ÷ 12) + 12 =
- 38 × 7 - 64 (12 × 80) - 1 <
- 90 + 10 - 40 66 - 86 + 93 <
- 544 ÷ 34 - 8 (640 ÷ 20) + 2 <
- 56 × 6 - 95 (62 × 97) - 9 <
- 377 ÷ 13 + 29 (392 ÷ 14) - 28 >
- 931 ÷ 19 + 19 (728 ÷ 13) - 14 >
- 390 ÷ 13 - 3 (374 ÷ 22) + 2 >
- 49 × 2 - 33 (82 × 52) - 6 <
- 748 ÷ 17 + 44 (720 ÷ 15) - 36 >
- 232 ÷ 29 - 2 (800 ÷ 40) + 5 <
- 840 ÷ 14 + 24 (960 ÷ 16) - 60 >
- 999 ÷ 37 - 27 (920 ÷ 40) + 8 <
- 368 ÷ 16 + 16 (616 ÷ 11) - 11 <
- 630 ÷ 15 + 15 (930 ÷ 10) - 30 <
- 840 ÷ 15 - 4 (400 ÷ 20) + 5 >
- 896 ÷ 14 + 14 (660 ÷ 22) - 11 >
- 20 × 8 - 59 (97 × 61) - 7 <
- 11 × 8 - 77 (27 × 99) - 4 <
- 96 × 9 - 83 (13 × 71) - 7 <
- 560 ÷ 10 - 40 (864 ÷ 36) + 9 <
- 360 ÷ 45 - 8 (957 ÷ 11) + 3 <
- 52 × 5 - 29 (88 × 5) - 6 <
- 805 ÷ 23 - 5 (882 ÷ 63) + 6 >
- 509 + 10 - 91 31 - 62 + 81 >
- 768 ÷ 16 + 12 (600 ÷ 10) - 60 >
- 30 × 3 - 89 (17 × 12) - 4 <
- 591 - 88 + 32 (957 + 85) - 19 <
- 812 ÷ 14 + 58 (220 ÷ 10) - 22 >
- 37 × 3 + 72 (80 × 28) + 3 <
- 25 × 7 - 59 (50 × 41) - 2 <
- 234 ÷ 18 - 6 (648 ÷ 72) + 6 <
- 93 + 10 - 69 48 - 61 + 64 <
- 840 ÷ 15 + 20 (780 ÷ 30) - 10 >
- 769 - 18 + 75 (74 + 90) - 47 >
- 139 - 10 + 14 (354 + 16) - 67 <
- 69 + 10 - 28 25 - 31 + 32 >
- 874 ÷ 38 + 19 (561 ÷ 17) - 17 >
- 722 ÷ 38 + 19 (770 ÷ 10) - 70 >
- 14 × 6 - 42 (45 × 32) - 6 <
- 645 + 10 - 87 94 - 47 + 18 >
- 21 × 2 - 36 (42 × 93) - 8 <
- 546 - 77 + 22 (423 + 79) - 69 >
- 84 × 3 - 27 (68 × 40) - 6 <
- 34 × 5 + 14 (89 × 93) + 4 <
- 123 - 78 + 25 (722 + 83) - 90 <
- 65 × 8 + 15 (28 × 88) + 3 <
- 680 ÷ 10 + 34 (288 ÷ 12) - 16 >
- 437 - 78 + 70 (130 + 59) - 69 >
- 489 + 10 - 78 79 - 90 + 49 >
- 213 + 10 - 36 63 - 88 + 67 >
- 51 × 9 + 34 (20 × 65) + 2 <
- 60 × 6 + 39 (51 × 87) + 7 <
- 949 + 10 - 17 45 - 52 + 19 >
- 89 × 5 - 35 (40 × 55) - 2 <
- 76 × 3 + 71 (96 × 65) + 7 <
- 828 ÷ 12 + 12 (342 ÷ 18) - 19 >
- 738 ÷ 18 - 41 (390 ÷ 78) + 2 <
- 72 + 10 - 30 79 - 26 + 45 <
- 376 - 54 + 57 (230 + 66) - 20 >
- 38 × 9 + 44 (11 × 60) + 8 <
- 33 × 3 - 17 (51 × 66) - 3 <
- 240 ÷ 20 - 8 (795 ÷ 53) + 1 <
- 408 - 97 + 57 (692 + 15) - 23 <
- 84 × 7 - 90 (73 × 89) - 6 <
- 91 × 9 - 70 (35 × 16) - 2 >
- 540 ÷ 15 + 12 (455 ÷ 13) - 13 >
- 622 + 10 - 41 53 - 33 + 79 >
- 901 - 30 + 34 (17 + 49) - 58 >
- 100 ÷ 10 - 4 (550 ÷ 25) + 10 <
- 75 × 7 + 57 (26 × 26) + 5 <
- 84 × 4 + 73 (81 × 46) + 8 <
- 756 ÷ 21 - 36 (336 ÷ 14) + 24 <
- 288 ÷ 32 - 8 (810 ÷ 18) + 27 <
- 44 × 8 - 3 (84 × 1) - 8 >
- 55 × 7 - 29 (40 × 53) - 4 <
- 616 ÷ 11 + 28 (900 ÷ 30) - 10 >
- 350 + 10 - 47 22 - 54 + 73 >
- 768 ÷ 24 - 24 (880 ÷ 40) + 10 <
- 298 - 19 + 57 (446 + 76) - 65 <
- 62 × 5 - 68 (61 × 46) - 3 <
- 90 × 4 + 54 (32 × 64) + 5 <
- 89 × 2 - 29 (18 × 77) - 5 <
- 34 × 8 - 17 (47 × 85) - 5 <
- 336 ÷ 21 - 16 (319 ÷ 29) + 11 <
- 93 × 8 + 63 (32 × 50) + 4 <
- 810 ÷ 18 - 2 (128 ÷ 32) + 4 >
- 771 + 10 - 28 13 - 75 + 65 >
- 945 ÷ 45 + 21 (840 ÷ 60) - 10 >
- 61 × 6 + 33 (71 × 48) + 9 <
- 25 × 7 + 86 (50 × 11) + 2 <
- 429 + 10 - 39 90 - 21 + 22 >
- 939 - 93 + 10 (222 + 53) - 67 >
- 833 - 16 + 80 (800 + 85) - 98 >
- 627 ÷ 19 + 33 (810 ÷ 81) - 10 >
- 880 + 10 - 54 64 - 66 + 17 >
- 780 ÷ 20 + 39 (868 ÷ 14) - 14 >
- 33 × 6 - 49 (85 × 36) - 5 <
- 40 × 1 + 89 (51 × 83) + 1 <
- 19 × 5 + 19 (33 × 85) + 3 <
- 330 ÷ 33 - 5 (720 ÷ 10) + 6 <
- 71 × 5 + 14 (93 × 91) + 8 <
- 13 × 2 + 14 (97 × 81) + 2 <
- 68 × 7 - 19 (42 × 10) - 5 >
- 770 ÷ 55 + 14 (858 ÷ 33) - 11 >
- 38 × 6 + 54 (62 × 50) + 1 <
- 900 ÷ 15 - 1 (768 ÷ 12) + 12 <
- 93 × 7 + 44 (62 × 13) + 1 <
- 396 ÷ 11 + 22 (660 ÷ 11) - 44 >
- 876 - 32 + 42 (456 + 47) - 72 >
- 54 × 4 + 75 (35 × 60) + 8 <
- 858 ÷ 39 - 6 (420 ÷ 12) + 10 <
- 774 ÷ 18 + 18 (396 ÷ 12) - 18 >
- 735 ÷ 15 + 35 (594 ÷ 27) - 11 >
- 440 ÷ 11 - 10 (792 ÷ 11) + 1 <
- 98 - 13 + 53 (754 + 60) - 40 <
- 768 - 23 + 24 (605 + 84) - 22 >
- 893 - 23 + 44 (265 + 61) - 86 >
- 81 × 3 + 41 (50 × 10) + 5 <
- 410 + 10 - 16 11 - 21 + 70 >
- 780 ÷ 12 + 39 (575 ÷ 23) - 23 >
- 187 ÷ 11 + 17 (900 ÷ 18) - 50 >
- 551 ÷ 29 + 19 (980 ÷ 20) - 10 <
- 498 - 87 + 98 (331 + 87) - 97 >
- 828 ÷ 23 - 4 (121 ÷ 11) + 1 >
- 54 × 2 + 77 (29 × 69) + 3 <
- 908 - 43 + 14 (384 + 17) - 33 >
- 26 × 3 - 45 (73 × 53) - 4 <
- 672 ÷ 48 - 6 (576 ÷ 32) + 12 <
- 392 ÷ 14 + 14 (500 ÷ 10) - 50 >
- 720 ÷ 20 - 3 (360 ÷ 30) + 10 >
- 78 × 2 - 26 (13 × 42) - 6 <
- 406 ÷ 14 + 29 (780 ÷ 10) - 10 <
- 299 + 10 - 54 66 - 77 + 97 >
- 660 ÷ 12 - 15 (720 ÷ 16) + 8 <
- 33 × 7 + 35 (81 × 98) + 4 <
- 990 ÷ 10 + 55 (864 ÷ 24) - 12 >
- 855 - 14 + 73 (843 + 13) - 33 >
- 867 - 56 + 19 (192 + 75) - 58 >
- 896 ÷ 14 + 64 (968 ÷ 11) - 88 >
- 375 + 10 - 32 74 - 87 + 93 >
- 936 ÷ 18 + 36 (588 ÷ 28) - 21 >
- 46 × 6 + 13 (24 × 15) + 2 <
- 11 × 7 - 3 (64 × 71) - 7 <
- 756 ÷ 12 + 42 (680 ÷ 34) - 20 >
- 43 × 8 - 7 (59 × 60) - 2 <
- 68 × 9 + 57 (58 × 73) + 4 <
- 456 ÷ 38 + 12 (380 ÷ 19) - 10 >
- 14 × 9 + 20 (22 × 69) + 8 <
- 441 + 10 - 34 91 - 79 + 53 >
※总分：100分， 共计：240道题， 每题：0.42 分。