- 耗时： 0分0秒
- 题数：
- 得分：
- 47 × 8 + 42 (98 × 17) + 5 <
- 806 ÷ 13 + 13 (364 ÷ 28) - 13 >
- 65 × 4 - 62 (21 × 24) - 7 <
- 55 × 7 - 10 (43 × 66) - 9 <
- 46 + 10 - 19 59 - 38 + 24 <
- 711 - 27 + 66 (67 + 32) - 34 >
- 607 + 10 - 16 33 - 52 + 43 >
- 369 - 51 + 13 (151 + 46) - 73 >
- 950 - 82 + 33 (664 + 76) - 38 >
- 603 + 10 - 49 32 - 51 + 32 >
- 92 × 8 + 42 (69 × 31) + 1 <
- 989 + 10 - 43 94 - 11 + 82 >
- 765 ÷ 51 - 9 (378 ÷ 21) + 3 <
- 39 × 8 + 77 (60 × 45) + 7 <
- 15 × 3 + 16 (54 × 70) + 8 <
- 537 + 10 - 26 75 - 20 + 35 >
- 396 ÷ 22 + 12 (663 ÷ 13) - 13 <
- 990 ÷ 11 + 10 (600 ÷ 15) - 15 >
- 737 ÷ 67 - 11 (828 ÷ 23) + 6 <
- 491 + 10 - 92 75 - 56 + 95 >
- 407 ÷ 37 - 11 (750 ÷ 25) + 2 <
- 51 × 7 - 66 (64 × 14) - 4 <
- 561 + 10 - 30 60 - 30 + 52 >
- 926 + 10 - 85 72 - 40 + 55 >
- 981 - 93 + 77 (651 + 48) - 46 >
- 819 ÷ 21 - 3 (832 ÷ 16) + 8 <
- 548 - 47 + 46 (807 + 41) - 98 <
- 190 ÷ 10 - 2 (528 ÷ 24) + 11 <
- 56 × 2 + 70 (56 × 11) + 8 <
- 50 × 4 + 29 (39 × 30) + 8 <
- 768 ÷ 16 - 4 (228 ÷ 57) + 3 >
- 180 + 10 - 64 84 - 66 + 76 >
- 176 ÷ 22 - 1 (630 ÷ 15) + 10 <
- 62 × 3 - 63 (25 × 96) - 7 <
- 45 × 8 + 57 (68 × 32) + 9 <
- 140 + 10 - 14 73 - 99 + 86 >
- 795 - 83 + 49 (475 + 21) - 40 >
- 780 ÷ 13 - 2 (400 ÷ 10) + 40 <
- 223 + 10 - 42 92 - 81 + 50 >
- 676 + 10 - 36 25 - 87 + 75 >
- 74 × 2 + 42 (23 × 62) + 2 <
- 157 + 10 - 87 84 - 74 + 79 <
- 86 × 2 + 94 (45 × 11) + 8 <
- 695 - 88 + 83 (544 + 60) - 12 >
- 50 × 3 - 78 (40 × 68) - 9 <
- 352 ÷ 16 + 16 (480 ÷ 20) - 15 >
- 754 + 10 - 66 22 - 13 + 35 >
- 116 - 30 + 71 (596 + 49) - 43 <
- 26 × 6 + 20 (24 × 29) + 3 <
- 575 ÷ 23 - 23 (810 ÷ 27) + 9 <
- 464 + 10 - 91 59 - 71 + 31 >
- 36 × 7 + 80 (11 × 97) + 3 <
- 520 + 10 - 71 86 - 48 + 28 >
- 626 - 20 + 72 (980 + 33) - 87 <
- 37 × 3 + 56 (72 × 23) + 5 <
- 910 ÷ 13 + 70 (525 ÷ 15) - 25 >
- 19 × 3 + 88 (80 × 88) + 1 <
- 68 × 5 + 36 (84 × 57) + 5 <
- 492 - 50 + 15 (729 + 21) - 37 <
- 950 ÷ 19 + 38 (361 ÷ 19) - 19 >
- 48 × 2 + 42 (76 × 89) + 6 <
- 840 ÷ 12 - 3 (924 ÷ 12) + 22 <
- 967 + 10 - 24 44 - 38 + 98 >
- 53 × 2 + 14 (21 × 72) + 3 <
- 938 ÷ 14 + 14 (360 ÷ 12) - 15 >
- 914 + 10 - 83 17 - 11 + 15 >
- 920 ÷ 46 - 1 (780 ÷ 13) + 1 <
- 35 × 1 + 99 (55 × 76) + 2 <
- 58 × 2 + 89 (39 × 10) + 4 <
- 853 + 10 - 12 85 - 94 + 35 >
- 594 ÷ 11 - 22 (728 ÷ 28) + 1 >
- 70 × 8 + 68 (23 × 62) + 6 <
- 94 × 9 - 74 (35 × 66) - 9 <
- 96 × 7 + 85 (69 × 70) + 1 <
- 88 × 7 - 10 (84 × 43) - 9 <
- 57 × 4 - 62 (25 × 44) - 3 <
- 30 × 4 - 82 (97 × 94) - 5 <
- 186 + 10 - 32 69 - 89 + 30 >
- 812 ÷ 29 + 14 (990 ÷ 18) - 18 >
- 975 - 27 + 28 (804 + 41) - 25 >
- 83 × 8 + 37 (84 × 39) + 5 <
- 57 × 4 - 80 (69 × 25) - 8 <
- 819 ÷ 21 + 13 (110 ÷ 10) - 11 >
- 969 ÷ 19 + 17 (686 ÷ 14) - 49 >
- 810 ÷ 54 + 15 (462 ÷ 11) - 14 >
- 768 - 69 + 13 (196 + 24) - 77 >
- 720 + 10 - 22 89 - 82 + 62 >
- 55 × 1 + 92 (93 × 44) + 7 <
- 40 × 1 + 52 (65 × 50) + 8 <
- 15 × 8 - 17 (91 × 69) - 4 <
- 750 ÷ 15 - 15 (900 ÷ 18) + 50 <
- 630 + 10 - 25 14 - 19 + 64 >
- 625 - 83 + 90 (970 + 66) - 90 <
- 341 + 10 - 74 20 - 16 + 38 >
- 58 × 7 - 30 (35 × 93) - 2 <
- 38 × 6 - 40 (36 × 39) - 8 <
- 720 ÷ 16 + 16 (930 ÷ 15) - 30 >
- 403 + 10 - 89 69 - 89 + 23 >
- 810 ÷ 27 - 1 (600 ÷ 30) + 6 >
- 564 ÷ 94 - 1 (900 ÷ 45) + 15 <
- 433 - 50 + 99 (202 + 68) - 29 >
- 840 ÷ 30 + 20 (480 ÷ 15) - 30 >
- 833 - 20 + 50 (979 + 84) - 66 <
- 945 ÷ 63 - 1 (264 ÷ 11) + 8 <
- 23 × 4 - 80 (38 × 33) - 5 <
- 630 ÷ 42 - 1 (546 ÷ 14) + 13 <
- 26 × 7 + 30 (13 × 55) + 2 <
- 773 + 10 - 26 26 - 46 + 23 >
- 700 ÷ 10 + 70 (480 ÷ 10) - 24 >
- 798 ÷ 14 + 38 (920 ÷ 23) - 40 >
- 380 ÷ 10 - 5 (576 ÷ 24) + 6 >
- 26 × 3 + 56 (66 × 76) + 3 <
- 186 - 33 + 23 (98 + 99) - 36 >
- 684 + 10 - 30 60 - 70 + 61 >
- 391 - 66 + 12 (356 + 12) - 45 >
- 824 - 23 + 39 (30 + 57) - 18 >
- 144 - 44 + 29 (528 + 29) - 52 <
- 800 - 15 + 63 (51 + 66) - 77 >
- 990 ÷ 11 + 11 (731 ÷ 43) - 17 >
- 446 + 10 - 29 14 - 71 + 68 >
- 812 ÷ 29 + 14 (342 ÷ 18) - 19 >
- 612 ÷ 34 - 1 (864 ÷ 18) + 12 <
- 88 × 2 + 41 (12 × 12) + 7 >
- 420 + 10 - 34 32 - 28 + 10 >
- 61 × 4 - 22 (95 × 19) - 6 <
- 76 × 5 - 78 (69 × 1) - 9 >
- 98 × 7 + 94 (83 × 75) + 3 <
- 660 - 50 + 66 (389 + 66) - 55 >
- 550 ÷ 11 + 22 (480 ÷ 20) - 12 >
- 203 + 10 - 78 98 - 91 + 79 >
- 715 ÷ 13 + 55 (663 ÷ 51) - 13 >
- 27 × 5 - 81 (76 × 74) - 8 <
- 980 ÷ 98 + 10 (230 ÷ 10) - 23 >
- 407 + 10 - 35 47 - 74 + 98 >
- 209 ÷ 11 - 11 (700 ÷ 50) + 10 <
- 219 - 79 + 90 (128 + 30) - 71 >
- 78 × 3 - 1 (36 × 9) - 2 <
- 829 + 10 - 52 90 - 91 + 56 >
- 95 × 7 - 7 (54 × 79) - 6 <
- 491 - 24 + 74 (530 + 43) - 41 >
- 94 × 9 - 78 (31 × 17) - 5 >
- 280 - 97 + 35 (120 + 33) - 15 >
- 866 - 54 + 37 (126 + 33) - 69 >
- 22 × 8 - 91 (24 × 95) - 8 <
- 450 ÷ 15 + 25 (473 ÷ 11) - 11 >
- 80 × 9 - 44 (16 × 91) - 5 <
- 893 ÷ 19 - 19 (660 ÷ 11) + 5 <
- 312 ÷ 39 - 8 (384 ÷ 16) + 4 <
- 866 + 10 - 33 90 - 31 + 84 >
- 36 × 9 + 35 (36 × 98) + 8 <
- 77 × 9 - 20 (53 × 30) - 2 <
- 880 ÷ 44 - 5 (696 ÷ 12) + 58 <
- 936 ÷ 78 - 8 (744 ÷ 24) + 8 <
- 40 × 9 + 85 (45 × 91) + 4 <
- 260 ÷ 20 - 10 (390 ÷ 26) + 3 <
- 35 + 10 - 36 67 - 21 + 91 <
- 570 ÷ 38 - 5 (518 ÷ 14) + 1 <
- 964 - 14 + 61 (160 + 50) - 86 >
- 123 + 10 - 19 45 - 57 + 51 >
- 335 - 91 + 11 (151 + 52) - 83 >
- 950 ÷ 10 + 38 (840 ÷ 14) - 30 >
- 20 + 10 - 13 90 - 73 + 16 <
- 31 × 4 - 62 (71 × 2) - 6 <
- 986 + 10 - 16 30 - 48 + 97 >
- 87 + 10 - 45 86 - 82 + 40 >
- 459 + 10 - 95 84 - 64 + 62 >
- 26 × 4 - 93 (12 × 66) - 6 <
- 986 + 10 - 26 27 - 87 + 69 >
- 938 + 10 - 13 74 - 73 + 90 >
- 54 × 6 - 39 (57 × 71) - 7 <
- 600 ÷ 40 - 8 (836 ÷ 44) + 4 <
- 96 × 9 + 57 (52 × 12) + 5 >
- 94 × 7 - 84 (62 × 13) - 2 <
- 559 - 16 + 96 (360 + 80) - 29 >
- 992 ÷ 16 - 62 (990 ÷ 10) + 22 <
- 627 ÷ 11 + 19 (364 ÷ 14) - 26 >
- 49 × 6 + 19 (75 × 91) + 8 <
- 21 × 5 + 66 (80 × 84) + 5 <
- 48 × 9 - 94 (25 × 16) - 4 <
- 790 - 56 + 60 (757 + 88) - 74 >
- 82 × 7 - 15 (90 × 44) - 2 <
- 840 ÷ 70 - 4 (576 ÷ 48) + 12 <
- 40 × 3 - 61 (72 × 23) - 6 <
- 450 ÷ 10 - 15 (756 ÷ 21) + 1 <
- 616 ÷ 44 - 7 (864 ÷ 24) + 2 <
- 762 + 10 - 29 48 - 78 + 87 >
- 95 × 7 - 70 (76 × 36) - 7 <
- 95 × 7 + 32 (16 × 48) + 4 <
- 489 + 10 - 53 25 - 31 + 66 >
- 650 ÷ 25 + 26 (624 ÷ 24) - 13 >
- 20 × 8 + 81 (58 × 27) + 4 <
- 936 ÷ 52 + 18 (110 ÷ 11) - 10 >
- 45 × 6 + 19 (64 × 53) + 8 <
- 585 + 10 - 43 57 - 87 + 53 >
- 257 - 30 + 67 (81 + 64) - 17 >
- 783 ÷ 29 + 27 (912 ÷ 16) - 38 >
- 285 + 10 - 59 59 - 20 + 74 >
- 420 ÷ 12 + 35 (870 ÷ 10) - 15 <
- 924 ÷ 44 + 12 (260 ÷ 10) - 13 >
- 680 - 89 + 86 (297 + 15) - 73 >
- 672 ÷ 16 + 28 (608 ÷ 19) - 19 >
- 650 ÷ 50 + 10 (966 ÷ 14) - 42 <
- 828 ÷ 23 - 9 (132 ÷ 66) + 2 >
- 62 × 3 - 28 (23 × 5) - 7 >
- 682 ÷ 22 + 11 (896 ÷ 16) - 14 =
- 561 - 73 + 11 (417 + 90) - 41 >
- 96 × 8 + 84 (71 × 16) + 4 <
- 30 + 10 - 30 50 - 46 + 44 <
- 614 - 63 + 51 (310 + 21) - 75 >
- 69 × 8 + 34 (99 × 54) + 3 <
- 95 × 2 + 91 (99 × 90) + 8 <
- 22 × 7 - 6 (40 × 37) - 2 <
- 394 - 80 + 45 (244 + 94) - 23 >
- 70 × 5 - 42 (32 × 48) - 3 <
- 33 × 2 + 37 (26 × 89) + 4 <
- 24 × 2 + 25 (92 × 24) + 6 <
- 55 × 3 + 49 (19 × 69) + 8 <
- 71 × 8 - 1 (40 × 28) - 4 <
- 40 × 5 - 42 (26 × 48) - 7 <
- 748 - 12 + 46 (886 + 74) - 12 <
- 57 × 1 + 91 (21 × 37) + 3 <
- 683 - 57 + 80 (14 + 36) - 14 >
- 41 × 8 + 25 (89 × 69) + 9 <
- 64 × 3 - 86 (26 × 33) - 5 <
- 690 ÷ 46 - 3 (798 ÷ 38) + 21 <
- 990 ÷ 30 - 3 (462 ÷ 11) + 3 <
- 35 × 7 + 16 (51 × 32) + 6 <
- 674 - 91 + 47 (325 + 73) - 56 >
- 408 ÷ 17 + 12 (728 ÷ 13) - 56 >
- 578 - 18 + 72 (898 + 38) - 14 <
※总分：100分， 共计：230道题， 每题：0.43 分。