- 耗时： 0分0秒
- 题数：
- 得分：
- 93 × 6 - 76 (78 × 12) - 9 <
- 17 × 7 + 97 (81 × 25) + 5 <
- 364 ÷ 13 + 14 (975 ÷ 25) - 15 >
- 481 ÷ 13 - 37 (506 ÷ 46) + 1 <
- 835 + 10 - 35 38 - 22 + 48 >
- 39 × 3 + 92 (28 × 70) + 1 <
- 78 × 8 + 59 (46 × 23) + 6 <
- 425 - 76 + 38 (226 + 31) - 44 >
- 41 × 5 - 88 (29 × 56) - 9 <
- 32 × 1 - 21 (77 × 4) - 6 <
- 149 - 77 + 66 (455 + 48) - 63 <
- 720 ÷ 18 + 15 (728 ÷ 14) - 14 >
- 528 ÷ 11 + 16 (990 ÷ 18) - 33 >
- 924 ÷ 28 - 33 (504 ÷ 14) + 2 <
- 449 + 10 - 31 91 - 31 + 49 >
- 46 × 1 + 62 (44 × 31) + 6 <
- 930 ÷ 15 - 15 (540 ÷ 30) + 15 >
- 875 ÷ 35 - 1 (600 ÷ 50) + 3 >
- 975 ÷ 13 + 25 (448 ÷ 16) - 28 >
- 576 ÷ 12 + 48 (588 ÷ 49) - 12 >
- 858 ÷ 39 + 13 (530 ÷ 10) - 10 <
- 76 × 8 + 55 (94 × 23) + 3 <
- 988 ÷ 19 - 19 (715 ÷ 65) + 5 >
- 18 × 2 + 92 (39 × 43) + 2 <
- 48 × 3 - 96 (83 × 19) - 2 <
- 990 ÷ 10 - 2 (340 ÷ 10) + 17 >
- 21 × 6 + 25 (97 × 11) + 5 <
- 15 × 7 + 48 (30 × 38) + 8 <
- 840 ÷ 15 + 56 (990 ÷ 11) - 10 >
- 198 - 34 + 64 (915 + 70) - 37 <
- 370 - 64 + 83 (858 + 18) - 51 <
- 20 × 3 - 3 (72 × 13) - 1 <
- 67 × 1 - 43 (57 × 41) - 9 <
- 885 - 27 + 91 (459 + 12) - 87 >
- 608 - 78 + 30 (201 + 81) - 94 >
- 960 - 17 + 10 (789 + 26) - 40 >
- 185 - 52 + 48 (242 + 84) - 92 <
- 94 × 4 - 22 (16 × 88) - 1 <
- 24 × 4 + 15 (57 × 82) + 7 <
- 690 - 91 + 15 (216 + 43) - 21 >
- 604 - 70 + 30 (689 + 64) - 63 <
- 760 ÷ 10 + 38 (990 ÷ 10) - 33 >
- 880 ÷ 10 - 2 (207 ÷ 23) + 3 >
- 440 ÷ 10 - 10 (192 ÷ 24) + 8 >
- 171 + 10 - 29 43 - 89 + 86 >
- 390 ÷ 39 - 5 (638 ÷ 22) + 11 <
- 872 - 30 + 46 (176 + 21) - 48 >
- 22 × 4 - 54 (10 × 66) - 8 <
- 20 × 5 - 28 (97 × 96) - 7 <
- 76 × 2 - 27 (70 × 49) - 6 <
- 33 × 3 + 44 (27 × 15) + 9 <
- 632 - 86 + 41 (577 + 25) - 40 >
- 375 ÷ 25 + 15 (792 ÷ 12) - 33 <
- 945 ÷ 27 + 21 (702 ÷ 18) - 13 >
- 910 - 20 + 31 (919 + 96) - 20 <
- 440 ÷ 11 - 5 (792 ÷ 11) + 33 <
- 82 × 7 - 31 (43 × 26) - 8 <
- 350 ÷ 10 + 35 (720 ÷ 15) - 10 >
- 939 - 54 + 27 (758 + 97) - 15 >
- 294 ÷ 98 - 1 (780 ÷ 15) + 5 <
- 660 ÷ 11 + 15 (738 ÷ 41) - 18 >
- 87 × 8 - 98 (77 × 82) - 2 <
- 65 × 9 + 95 (79 × 87) + 4 <
- 690 ÷ 69 - 3 (432 ÷ 24) + 16 <
- 85 - 82 + 25 (289 + 43) - 18 <
- 55 × 8 + 69 (92 × 95) + 1 <
- 209 ÷ 11 + 11 (620 ÷ 31) - 10 >
- 510 ÷ 51 - 6 (192 ÷ 96) + 1 >
- 588 ÷ 14 - 7 (552 ÷ 23) + 8 >
- 43 × 5 + 94 (36 × 92) + 7 <
- 549 - 64 + 21 (496 + 72) - 81 >
- 22 × 9 + 66 (91 × 78) + 9 <
- 35 × 2 + 15 (72 × 51) + 6 <
- 330 ÷ 22 + 15 (558 ÷ 18) - 31 >
- 806 ÷ 13 + 26 (960 ÷ 30) - 16 >
- 430 + 10 - 64 85 - 14 + 16 >
- 91 × 7 - 59 (25 × 84) - 1 <
- 600 ÷ 12 + 20 (648 ÷ 24) - 24 >
- 960 ÷ 24 + 40 (900 ÷ 45) - 12 >
- 50 × 6 - 57 (76 × 68) - 3 <
- 359 + 10 - 97 66 - 38 + 44 >
- 68 × 9 - 38 (44 × 5) - 1 >
- 876 + 10 - 14 57 - 70 + 75 >
- 235 + 10 - 34 77 - 39 + 30 >
- 70 × 2 - 48 (87 × 48) - 5 <
- 645 - 81 + 27 (723 + 33) - 79 <
- 324 ÷ 18 - 2 (390 ÷ 65) + 1 >
- 520 ÷ 26 + 10 (396 ÷ 11) - 22 >
- 650 ÷ 25 + 10 (645 ÷ 15) - 43 >
- 270 ÷ 15 + 10 (840 ÷ 20) - 15 >
- 407 + 10 - 26 59 - 62 + 85 >
- 53 × 3 + 38 (91 × 41) + 1 <
- 770 + 10 - 46 35 - 25 + 40 >
- 768 ÷ 24 - 1 (900 ÷ 45) + 18 <
- 858 ÷ 66 - 1 (968 ÷ 22) + 2 <
- 418 ÷ 38 - 2 (864 ÷ 72) + 9 <
- 416 ÷ 13 - 16 (315 ÷ 45) + 5 >
- 171 + 10 - 49 19 - 33 + 57 >
- 754 ÷ 58 + 13 (391 ÷ 17) - 17 >
- 220 + 10 - 43 87 - 54 + 30 >
- 692 - 96 + 87 (404 + 31) - 87 >
- 816 ÷ 17 - 48 (450 ÷ 10) + 25 <
- 181 - 33 + 48 (128 + 99) - 95 >
- 476 ÷ 28 + 14 (600 ÷ 15) - 40 >
- 420 ÷ 10 + 35 (774 ÷ 18) - 18 >
- 896 ÷ 16 - 14 (702 ÷ 39) + 9 >
- 403 ÷ 31 + 13 (612 ÷ 18) - 17 >
- 43 × 6 - 39 (12 × 95) - 8 <
- 522 + 10 - 64 72 - 71 + 53 >
- 494 ÷ 26 + 13 (864 ÷ 32) - 27 >
- 882 + 10 - 21 41 - 73 + 98 >
- 37 × 8 + 93 (89 × 75) + 2 <
- 36 × 9 + 72 (57 × 29) + 3 <
- 689 ÷ 53 + 13 (570 ÷ 10) - 15 <
- 39 × 9 + 64 (96 × 66) + 7 <
- 80 × 7 + 19 (19 × 95) + 6 <
- 885 ÷ 15 + 59 (960 ÷ 48) - 12 >
- 82 × 7 + 37 (86 × 79) + 8 <
- 359 - 48 + 73 (330 + 54) - 98 >
- 433 + 10 - 99 73 - 24 + 88 >
- 88 - 33 + 73 (355 + 52) - 12 <
- 840 ÷ 20 + 42 (546 ÷ 42) - 13 >
- 13 × 7 + 45 (79 × 81) + 7 <
- 191 + 10 - 55 86 - 82 + 20 >
- 561 ÷ 17 - 3 (584 ÷ 73) + 2 >
- 65 × 9 - 92 (47 × 84) - 9 <
- 446 - 45 + 95 (474 + 57) - 99 >
- 261 + 10 - 72 28 - 89 + 77 >
- 611 - 32 + 87 (253 + 92) - 46 >
- 374 ÷ 17 - 1 (812 ÷ 28) + 4 <
- 75 × 5 + 96 (85 × 52) + 6 <
- 948 + 10 - 78 37 - 68 + 62 >
- 337 - 99 + 65 (243 + 13) - 32 >
- 211 + 10 - 50 93 - 60 + 97 >
- 604 - 65 + 73 (264 + 77) - 53 >
- 912 ÷ 12 + 57 (860 ÷ 20) - 43 >
- 740 - 69 + 86 (887 + 79) - 97 <
- 249 - 91 + 97 (887 + 88) - 56 <
- 30 × 7 - 78 (57 × 90) - 7 <
- 44 × 3 + 38 (89 × 86) + 3 <
- 427 - 10 + 27 (548 + 62) - 73 <
- 874 + 10 - 13 90 - 27 + 15 >
- 504 ÷ 24 + 21 (456 ÷ 19) - 24 >
- 589 - 10 + 99 (373 + 64) - 89 >
- 54 × 8 - 32 (89 × 57) - 2 <
- 89 × 6 - 29 (73 × 55) - 7 <
- 90 + 10 - 53 74 - 96 + 44 >
- 39 × 1 - 15 (34 × 33) - 2 <
- 686 - 26 + 94 (662 + 14) - 96 >
- 87 × 5 + 37 (26 × 55) + 5 <
- 11 × 5 + 45 (33 × 58) + 4 <
- 825 - 70 + 99 (664 + 14) - 79 >
- 96 × 7 - 67 (99 × 75) - 7 <
- 240 ÷ 40 - 6 (930 ÷ 10) + 5 <
- 884 ÷ 13 + 17 (960 ÷ 30) - 15 >
- 98 × 1 + 12 (69 × 34) + 6 <
- 966 ÷ 21 - 2 (882 ÷ 18) + 49 <
- 528 ÷ 24 - 3 (315 ÷ 15) + 9 <
- 894 - 85 + 65 (687 + 90) - 56 >
- 780 ÷ 26 + 12 (840 ÷ 20) - 15 >
- 15 × 4 - 37 (14 × 70) - 3 <
- 988 ÷ 26 + 13 (480 ÷ 12) - 40 >
- 49 × 3 - 2 (92 × 26) - 5 <
- 225 + 10 - 24 88 - 20 + 17 >
- 84 × 7 + 15 (78 × 34) + 1 <
- 959 - 61 + 49 (848 + 42) - 28 >
- 791 - 16 + 41 (239 + 14) - 70 >
- 736 ÷ 92 - 2 (590 ÷ 59) + 1 <
- 21 × 7 + 51 (88 × 96) + 8 <
- 39 × 5 + 61 (38 × 51) + 8 <
- 535 + 10 - 37 66 - 32 + 70 >
- 24 × 9 - 76 (56 × 74) - 3 <
- 44 × 2 + 89 (36 × 85) + 9 <
- 99 × 2 + 46 (77 × 96) + 2 <
- 60 × 8 - 55 (33 × 38) - 7 <
- 70 × 9 + 20 (99 × 38) + 9 <
- 902 - 26 + 39 (860 + 30) - 97 >
- 620 ÷ 62 - 5 (752 ÷ 94) + 1 <
- 89 × 5 - 91 (49 × 87) - 4 <
- 990 ÷ 11 + 30 (840 ÷ 12) - 56 >
- 630 ÷ 15 - 5 (648 ÷ 81) + 3 >
- 85 × 1 + 42 (68 × 30) + 7 <
- 281 - 95 + 35 (365 + 69) - 57 <
- 50 × 8 - 48 (27 × 93) - 5 <
- 350 ÷ 10 + 14 (544 ÷ 34) - 16 >
- 840 ÷ 24 + 35 (900 ÷ 12) - 20 >
- 11 × 4 - 29 (30 × 56) - 8 <
- 176 ÷ 11 - 11 (485 ÷ 97) + 1 <
- 701 - 54 + 55 (239 + 80) - 66 >
- 817 + 10 - 50 44 - 23 + 23 >
- 480 ÷ 12 + 10 (960 ÷ 20) - 32 >
- 26 × 3 - 22 (84 × 51) - 1 <
- 31 × 8 - 45 (74 × 19) - 7 <
- 900 ÷ 10 + 45 (988 ÷ 19) - 19 >
- 507 ÷ 13 - 3 (918 ÷ 51) + 3 >
- 55 × 2 + 21 (45 × 44) + 9 <
- 650 ÷ 13 + 26 (612 ÷ 17) - 17 >
- 828 ÷ 36 - 3 (297 ÷ 11) + 11 <
- 969 ÷ 51 + 19 (576 ÷ 18) - 16 >
- 440 + 10 - 16 21 - 19 + 40 >
- 56 × 2 - 91 (78 × 36) - 6 <
- 571 + 10 - 98 43 - 31 + 37 >
- 780 ÷ 12 - 6 (546 ÷ 21) + 13 >
- 44 × 2 - 81 (47 × 88) - 5 <
- 193 + 10 - 64 87 - 86 + 90 >
- 837 ÷ 27 - 27 (992 ÷ 62) + 2 <
- 15 × 1 + 45 (48 × 37) + 1 <
- 636 + 10 - 96 32 - 98 + 81 >
- 60 × 8 - 71 (16 × 21) - 6 >
- 66 × 7 - 23 (38 × 69) - 8 <
- 87 × 3 + 33 (83 × 16) + 8 <
- 86 × 3 - 56 (10 × 96) - 6 <
- 112 - 20 + 44 (373 + 94) - 35 <
- 663 ÷ 13 - 13 (957 ÷ 29) + 29 <
- 510 ÷ 10 - 1 (944 ÷ 16) + 59 <
- 248 - 66 + 35 (756 + 88) - 62 <
- 195 ÷ 15 + 13 (374 ÷ 22) - 17 >
- 594 ÷ 11 - 3 (392 ÷ 56) + 4 >
- 816 ÷ 16 + 24 (736 ÷ 16) - 16 >
- 490 + 10 - 83 84 - 77 + 34 >
- 648 ÷ 18 - 6 (380 ÷ 20) + 19 <
- 57 × 1 + 61 (53 × 62) + 9 <
- 240 ÷ 15 + 16 (570 ÷ 10) - 19 <
- 97 × 1 + 25 (81 × 12) + 9 <
- 716 - 61 + 47 (195 + 69) - 63 >
- 836 ÷ 22 + 38 (300 ÷ 12) - 12 >
- 390 ÷ 65 - 2 (312 ÷ 39) + 3 <
- 71 × 2 + 63 (16 × 57) + 8 <
- 847 - 22 + 21 (87 + 36) - 25 >
- 468 ÷ 18 + 12 (570 ÷ 10) - 15 <
- 504 ÷ 21 + 12 (986 ÷ 17) - 29 >
- 792 ÷ 33 + 24 (780 ÷ 52) - 12 >
- 760 ÷ 20 + 38 (420 ÷ 35) - 10 >
- 177 - 54 + 58 (294 + 21) - 71 <
- 51 × 1 + 94 (70 × 23) + 1 <
- 296 + 10 - 12 50 - 45 + 49 >
- 87 × 3 + 79 (81 × 14) + 5 <
- 85 × 1 + 51 (93 × 43) + 8 <
- 97 × 2 - 47 (59 × 6) - 5 <
- 89 × 3 - 20 (33 × 13) - 2 <
- 386 - 30 + 81 (961 + 76) - 26 <
- 990 ÷ 30 - 9 (740 ÷ 10) + 4 <
- 551 - 17 + 11 (953 + 79) - 88 <
- 648 ÷ 27 - 6 (702 ÷ 27) + 13 <
- 78 × 2 - 41 (42 × 71) - 9 <
- 92 × 4 + 36 (46 × 84) + 1 <
- 838 - 63 + 70 (826 + 84) - 89 >
- 376 + 10 - 92 88 - 69 + 96 >
- 48 - 11 + 13 (702 + 68) - 76 <
- 88 × 1 - 71 (60 × 17) - 6 <
- 72 × 8 - 96 (30 × 28) - 3 <
- 920 ÷ 40 - 1 (480 ÷ 15) + 1 <
- 229 - 35 + 14 (640 + 47) - 55 <
- 64 - 14 + 29 (926 + 67) - 54 <
- 528 ÷ 16 + 22 (702 ÷ 54) - 13 >
- 360 ÷ 15 + 10 (900 ÷ 10) - 20 <
- 48 × 2 - 45 (19 × 80) - 8 <
- 132 ÷ 12 + 11 (590 ÷ 59) - 10 >
- 687 - 70 + 50 (76 + 82) - 81 >
- 745 + 10 - 62 98 - 21 + 66 >
- 770 ÷ 11 - 14 (972 ÷ 12) + 54 <
- 621 ÷ 23 - 1 (504 ÷ 14) + 21 <
- 800 ÷ 25 - 10 (720 ÷ 15) + 48 <
- 531 + 10 - 51 58 - 14 + 79 >
- 520 ÷ 52 - 5 (810 ÷ 27) + 27 <
- 400 ÷ 50 - 4 (210 ÷ 42) + 2 <
- 58 × 9 - 17 (93 × 39) - 6 <
- 784 ÷ 49 + 16 (850 ÷ 17) - 34 >
- 646 + 10 - 81 86 - 29 + 29 >
- 122 + 10 - 63 81 - 57 + 23 >
※总分：100分， 共计：270道题， 每题：0.37 分。