- 耗时： 0分0秒
- 题数：
- 得分：
- 59 - 87 + 86 (780 + 26) - 28 <
- 73 × 1 - 4 (10 × 31) - 2 <
- 81 × 9 + 96 (25 × 82) + 4 <
- 208 - 94 + 58 (220 + 53) - 26 <
- 990 ÷ 55 + 10 (630 ÷ 21) - 30 >
- 826 - 75 + 14 (349 + 22) - 11 >
- 86 × 2 + 10 (25 × 87) + 8 <
- 728 ÷ 14 + 13 (480 ÷ 16) - 30 >
- 122 - 23 + 81 (326 + 96) - 46 <
- 82 × 3 + 64 (32 × 75) + 3 <
- 73 × 2 - 46 (11 × 74) - 2 <
- 88 × 8 + 25 (10 × 39) + 3 >
- 88 × 2 - 54 (70 × 86) - 3 <
- 85 × 7 - 76 (48 × 93) - 1 <
- 62 × 3 + 73 (59 × 12) + 6 <
- 327 + 10 - 16 86 - 43 + 55 >
- 980 ÷ 28 - 5 (900 ÷ 75) + 12 >
- 98 × 9 - 85 (88 × 16) - 4 <
- 87 - 84 + 87 (382 + 67) - 15 <
- 76 × 5 + 57 (84 × 31) + 8 <
- 81 × 8 + 21 (67 × 99) + 1 <
- 41 × 2 - 73 (75 × 38) - 6 <
- 780 ÷ 10 + 52 (858 ÷ 22) - 26 >
- 366 - 36 + 86 (635 + 96) - 93 <
- 825 ÷ 25 - 15 (756 ÷ 42) + 14 <
- 46 × 4 + 20 (96 × 87) + 5 <
- 516 ÷ 12 - 3 (648 ÷ 24) + 2 >
- 444 ÷ 12 - 3 (150 ÷ 10) + 15 >
- 364 ÷ 13 - 1 (279 ÷ 31) + 9 >
- 86 × 6 + 77 (93 × 11) + 6 <
- 374 ÷ 34 - 11 (320 ÷ 32) + 8 <
- 92 × 5 - 35 (71 × 70) - 8 <
- 680 ÷ 34 - 20 (648 ÷ 24) + 8 <
- 700 ÷ 20 - 35 (304 ÷ 19) + 8 <
- 50 × 2 - 98 (89 × 83) - 9 <
- 135 - 67 + 43 (292 + 97) - 11 <
- 81 × 3 - 81 (50 × 54) - 9 <
- 176 - 34 + 77 (950 + 38) - 84 <
- 977 + 10 - 97 16 - 83 + 84 >
- 66 × 3 + 81 (37 × 27) + 6 <
- 69 × 7 - 88 (35 × 85) - 5 <
- 731 ÷ 17 + 17 (600 ÷ 10) - 24 >
- 78 × 5 - 37 (65 × 13) - 3 <
- 719 - 12 + 65 (780 + 24) - 38 >
- 634 + 10 - 19 25 - 55 + 68 >
- 603 - 80 + 90 (228 + 90) - 29 >
- 264 ÷ 11 + 22 (756 ÷ 12) - 42 >
- 126 - 90 + 12 (741 + 13) - 16 <
- 430 - 74 + 22 (136 + 43) - 77 >
- 77 × 7 + 49 (35 × 97) + 5 <
- 644 ÷ 46 - 2 (312 ÷ 39) + 1 >
- 228 ÷ 19 - 3 (414 ÷ 46) + 1 <
- 154 + 10 - 74 63 - 76 + 77 >
- 14 × 5 + 50 (68 × 95) + 1 <
- 304 ÷ 38 - 1 (750 ÷ 15) + 2 <
- 540 ÷ 30 + 12 (960 ÷ 30) - 32 >
- 322 - 54 + 94 (786 + 93) - 11 <
- 441 ÷ 63 - 1 (567 ÷ 21) + 1 <
- 113 + 10 - 33 16 - 45 + 84 >
- 860 ÷ 43 - 20 (936 ÷ 78) + 8 <
- 11 × 4 - 1 (90 × 9) - 2 <
- 852 + 10 - 69 16 - 59 + 76 >
- 30 × 2 - 32 (65 × 4) - 1 <
- 16 × 4 - 41 (22 × 8) - 1 <
- 650 ÷ 10 + 10 (756 ÷ 14) - 12 >
- 747 + 10 - 95 53 - 26 + 83 >
- 910 - 93 + 72 (433 + 95) - 87 >
- 515 + 10 - 78 34 - 85 + 87 >
- 726 + 10 - 91 38 - 82 + 98 >
- 858 ÷ 13 + 22 (840 ÷ 10) - 28 >
- 832 ÷ 16 + 52 (442 ÷ 17) - 26 >
- 74 × 4 + 26 (46 × 77) + 7 <
- 399 ÷ 21 - 3 (952 ÷ 68) + 14 <
- 97 × 1 - 55 (12 × 77) - 7 <
- 74 × 2 - 64 (84 × 54) - 1 <
- 420 ÷ 21 + 14 (800 ÷ 16) - 32 >
- 42 × 2 - 72 (45 × 5) - 7 <
- 59 × 9 + 54 (78 × 41) + 9 <
- 960 ÷ 40 - 1 (630 ÷ 10) + 18 <
- 390 ÷ 10 + 30 (902 ÷ 41) - 11 >
- 672 ÷ 48 - 2 (612 ÷ 18) + 12 <
- 750 ÷ 10 + 30 (506 ÷ 11) - 23 >
- 480 ÷ 32 - 6 (612 ÷ 18) + 4 <
- 720 ÷ 30 + 20 (924 ÷ 11) - 66 >
- 674 - 98 + 65 (877 + 85) - 84 <
- 462 ÷ 14 + 11 (810 ÷ 10) - 81 >
- 37 - 98 + 65 (581 + 27) - 68 <
- 46 × 4 + 33 (62 × 22) + 8 <
- 77 × 1 + 98 (39 × 92) + 2 <
- 852 + 10 - 59 27 - 75 + 63 >
- 78 × 5 + 80 (44 × 56) + 9 <
- 18 × 2 + 76 (70 × 98) + 5 <
- 300 ÷ 20 + 12 (476 ÷ 14) - 28 >
- 348 - 27 + 25 (462 + 70) - 54 <
- 671 ÷ 11 + 11 (696 ÷ 12) - 24 >
- 17 × 3 - 1 (68 × 68) - 7 <
- 720 ÷ 20 + 30 (975 ÷ 65) - 13 >
- 686 + 10 - 75 93 - 22 + 94 >
- 210 + 10 - 53 66 - 51 + 24 >
- 960 ÷ 20 + 12 (720 ÷ 20) - 30 >
- 126 + 10 - 67 36 - 39 + 22 >
- 481 + 10 - 91 39 - 41 + 17 >
- 896 ÷ 32 + 28 (696 ÷ 29) - 12 >
- 225 - 78 + 87 (849 + 22) - 58 <
- 140 ÷ 70 - 2 (841 ÷ 29) + 29 <
- 780 ÷ 12 - 3 (520 ÷ 13) + 13 >
- 377 ÷ 29 + 13 (621 ÷ 23) - 27 >
- 14 × 7 - 48 (52 × 9) - 3 <
- 77 × 9 - 21 (22 × 13) - 3 >
- 624 ÷ 16 + 13 (588 ÷ 49) - 12 >
- 843 - 36 + 79 (391 + 39) - 56 >
- 67 × 5 + 58 (86 × 44) + 4 <
- 912 ÷ 76 - 8 (945 ÷ 15) + 1 <
- 135 ÷ 15 - 9 (748 ÷ 34) + 2 <
- 65 × 6 - 94 (97 × 69) - 8 <
- 66 × 6 - 46 (38 × 94) - 8 <
- 89 - 66 + 52 (985 + 69) - 56 <
- 687 + 10 - 12 62 - 19 + 85 >
- 642 - 10 + 40 (629 + 20) - 98 >
- 514 + 10 - 36 93 - 86 + 52 >
- 265 - 80 + 93 (255 + 16) - 24 >
- 800 ÷ 40 - 20 (888 ÷ 12) + 4 <
- 65 × 1 + 43 (75 × 17) + 1 <
- 875 ÷ 35 - 7 (903 ÷ 43) + 1 <
- 802 + 10 - 52 50 - 29 + 57 >
- 513 - 82 + 10 (725 + 14) - 24 <
- 792 ÷ 44 + 11 (900 ÷ 20) - 45 >
- 51 × 6 + 49 (42 × 50) + 3 <
- 880 ÷ 22 - 11 (232 ÷ 58) + 2 >
- 18 × 3 + 36 (43 × 32) + 4 <
※总分：100分， 共计：130道题， 每题：0.77 分。