- 耗时： 0分0秒
- 题数：
- 得分：
- 37 × 7 - 90 (37 × 90) - 7 <
- 720 ÷ 30 + 12 (720 ÷ 30) - 12 >
- 62 × 7 - 47 (62 × 47) - 7 <
- 677 + 10 - 45 677 - 10 + 45 <
- 663 ÷ 13 + 51 (663 ÷ 13) - 51 >
- 93 × 4 + 67 (93 × 67) + 4 <
- 81 × 5 + 75 (81 × 75) + 5 <
- 86 × 7 + 14 (86 × 14) + 7 <
- 675 - 98 + 66 (675 + 98) - 66 <
- 888 ÷ 74 - 1 (888 ÷ 74) + 1 <
- 59 × 8 + 64 (59 × 64) + 8 <
- 756 ÷ 21 - 21 (756 ÷ 21) + 21 <
- 416 - 52 + 38 (416 + 52) - 38 <
- 69 + 10 - 79 69 - 10 + 79 <
- 605 ÷ 55 + 11 (605 ÷ 55) - 11 >
- 882 ÷ 42 - 6 (882 ÷ 42) + 6 <
- 468 ÷ 13 + 13 (468 ÷ 13) - 13 >
- 988 ÷ 19 + 26 (988 ÷ 19) - 26 >
- 880 ÷ 10 + 44 (880 ÷ 10) - 44 >
- 14 × 6 - 38 (14 × 38) - 6 <
- 34 × 3 - 30 (34 × 30) - 3 <
- 350 - 40 + 13 (350 + 40) - 13 <
- 418 ÷ 22 - 2 (418 ÷ 22) + 2 <
- 71 × 4 - 32 (71 × 32) - 4 <
- 420 ÷ 30 - 2 (420 ÷ 30) + 2 <
- 349 + 10 - 73 349 - 10 + 73 <
- 756 - 54 + 48 (756 + 54) - 48 <
- 75 × 7 + 36 (75 × 36) + 7 <
- 948 - 54 + 96 (948 + 54) - 96 >
- 822 + 10 - 26 822 - 10 + 26 <
- 724 - 35 + 38 (724 + 35) - 38 >
- 734 + 10 - 35 734 - 10 + 35 <
- 759 - 57 + 91 (759 + 57) - 91 >
- 65 × 7 - 12 (65 × 12) - 7 <
- 324 - 31 + 54 (324 + 31) - 54 >
- 479 + 10 - 16 479 - 10 + 16 <
- 851 ÷ 37 + 23 (851 ÷ 37) - 23 >
- 971 - 58 + 14 (971 + 58) - 14 <
- 213 + 10 - 62 213 - 10 + 62 <
- 776 ÷ 97 - 4 (776 ÷ 97) + 4 <
- 91 × 7 - 95 (91 × 95) - 7 <
- 711 + 10 - 55 711 - 10 + 55 <
- 965 + 10 - 71 965 - 10 + 71 <
- 730 - 71 + 19 (730 + 71) - 19 <
- 662 + 10 - 76 662 - 10 + 76 <
- 972 + 10 - 17 972 - 10 + 17 <
- 99 × 3 - 61 (99 × 61) - 3 <
- 360 ÷ 15 - 24 (360 ÷ 15) + 24 <
- 600 ÷ 30 + 20 (600 ÷ 30) - 20 >
- 629 ÷ 37 + 17 (629 ÷ 37) - 17 >
- 375 + 10 - 83 375 - 10 + 83 <
- 618 - 90 + 59 (618 + 90) - 59 <
- 84 × 7 - 56 (84 × 56) - 7 <
- 828 ÷ 12 + 69 (828 ÷ 12) - 69 >
- 815 + 10 - 98 815 - 10 + 98 <
- 840 ÷ 12 - 1 (840 ÷ 12) + 1 <
- 99 × 1 - 40 (99 × 40) - 1 <
- 664 + 10 - 87 664 - 10 + 87 <
- 44 × 3 - 72 (44 × 72) - 3 <
- 15 × 8 + 68 (15 × 68) + 8 <
- 520 ÷ 26 - 1 (520 ÷ 26) + 1 <
- 700 ÷ 50 + 14 (700 ÷ 50) - 14 >
- 80 × 8 - 72 (80 × 72) - 8 <
- 803 ÷ 73 - 1 (803 ÷ 73) + 1 <
- 532 + 10 - 65 532 - 10 + 65 <
- 781 ÷ 71 - 1 (781 ÷ 71) + 1 <
- 166 + 10 - 16 166 - 10 + 16 <
- 420 ÷ 15 - 15 (420 ÷ 15) + 15 <
- 701 + 10 - 47 701 - 10 + 47 <
- 540 - 45 + 29 (540 + 45) - 29 <
- 514 - 54 + 35 (514 + 54) - 35 <
- 702 + 10 - 72 702 - 10 + 72 <
- 369 + 10 - 13 369 - 10 + 13 <
- 43 × 5 + 42 (43 × 42) + 5 <
- 756 ÷ 28 - 21 (756 ÷ 28) + 21 <
- 308 + 10 - 88 308 - 10 + 88 <
- 52 - 50 + 28 (52 + 50) - 28 <
- 33 × 1 + 20 (33 × 20) + 1 <
- 524 - 64 + 69 (524 + 64) - 69 >
- 281 + 10 - 65 281 - 10 + 65 <
- 780 ÷ 13 + 30 (780 ÷ 13) - 30 >
- 417 + 10 - 66 417 - 10 + 66 <
- 546 ÷ 21 - 26 (546 ÷ 21) + 26 <
- 56 × 1 + 95 (56 × 95) + 1 <
- 52 - 86 + 38 (52 + 86) - 38 <
- 260 ÷ 10 + 26 (260 ÷ 10) - 26 >
- 28 × 8 + 64 (28 × 64) + 8 <
- 969 ÷ 51 - 19 (969 ÷ 51) + 19 <
- 938 ÷ 67 + 14 (938 ÷ 67) - 14 >
- 592 - 52 + 19 (592 + 52) - 19 <
- 12 × 7 + 98 (12 × 98) + 7 <
- 41 × 5 - 76 (41 × 76) - 5 <
- 45 × 5 - 65 (45 × 65) - 5 <
- 21 × 7 - 26 (21 × 26) - 7 <
- 133 + 10 - 57 133 - 10 + 57 <
- 31 × 6 - 70 (31 × 70) - 6 <
- 21 × 3 + 85 (21 × 85) + 3 <
- 99 × 5 + 41 (99 × 41) + 5 <
- 363 ÷ 11 - 33 (363 ÷ 11) + 33 <
- 74 + 10 - 51 74 - 10 + 51 <
- 370 - 31 + 34 (370 + 31) - 34 >
- 759 ÷ 69 - 11 (759 ÷ 69) + 11 <
- 630 ÷ 35 - 15 (630 ÷ 35) + 15 <
- 630 + 10 - 48 630 - 10 + 48 <
- 87 - 40 + 15 (87 + 40) - 15 <
- 22 - 80 + 83 (22 + 80) - 83 >
- 324 ÷ 18 - 4 (324 ÷ 18) + 4 <
- 540 ÷ 45 - 6 (540 ÷ 45) + 6 <
- 897 ÷ 23 - 39 (897 ÷ 23) + 39 <
- 57 + 10 - 35 57 - 10 + 35 <
- 936 ÷ 18 - 12 (936 ÷ 18) + 12 <
- 728 ÷ 52 + 14 (728 ÷ 52) - 14 >
- 898 - 99 + 28 (898 + 99) - 28 <
- 673 + 10 - 12 673 - 10 + 12 <
- 412 + 10 - 66 412 - 10 + 66 <
- 780 ÷ 15 + 26 (780 ÷ 15) - 26 >
- 694 - 67 + 45 (694 + 67) - 45 <
- 757 - 91 + 56 (757 + 91) - 56 <
- 18 × 6 - 69 (18 × 69) - 6 <
- 438 - 15 + 42 (438 + 15) - 42 >
- 950 ÷ 95 - 2 (950 ÷ 95) + 2 <
- 50 × 4 - 13 (50 × 13) - 4 <
- 393 - 69 + 74 (393 + 69) - 74 >
- 90 × 5 - 39 (90 × 39) - 5 <
- 942 - 16 + 56 (942 + 16) - 56 >
- 850 ÷ 25 + 25 (850 ÷ 25) - 25 >
- 64 × 6 + 60 (64 × 60) + 6 <
- 43 × 1 + 99 (43 × 99) + 1 <
- 275 - 32 + 57 (275 + 32) - 57 >
- 646 ÷ 19 + 19 (646 ÷ 19) - 19 >
- 603 + 10 - 97 603 - 10 + 97 <
- 735 ÷ 15 + 21 (735 ÷ 15) - 21 >
- 648 ÷ 12 + 27 (648 ÷ 12) - 27 >
- 69 × 7 + 37 (69 × 37) + 7 <
- 683 + 10 - 42 683 - 10 + 42 <
- 94 × 2 - 79 (94 × 79) - 2 <
- 941 + 10 - 77 941 - 10 + 77 <
- 83 × 5 - 97 (83 × 97) - 5 <
- 93 × 4 + 58 (93 × 58) + 4 <
- 552 ÷ 12 - 6 (552 ÷ 12) + 6 <
- 99 × 9 + 55 (99 × 55) + 9 <
- 115 - 27 + 39 (115 + 27) - 39 >
- 494 ÷ 13 + 26 (494 ÷ 13) - 26 >
- 820 ÷ 20 + 41 (820 ÷ 20) - 41 >
- 880 - 61 + 95 (880 + 61) - 95 >
- 30 × 6 - 95 (30 × 95) - 6 <
- 372 ÷ 12 + 12 (372 ÷ 12) - 12 >
- 139 - 61 + 51 (139 + 61) - 51 <
- 885 ÷ 15 + 15 (885 ÷ 15) - 15 >
- 647 - 86 + 19 (647 + 86) - 19 <
- 19 × 3 - 14 (19 × 14) - 3 <
- 482 + 10 - 53 482 - 10 + 53 <
- 645 ÷ 15 - 1 (645 ÷ 15) + 1 <
- 24 × 6 - 84 (24 × 84) - 6 <
- 45 × 1 - 5 (45 × 5) - 1 <
- 30 × 8 - 22 (30 × 22) - 8 <
- 550 ÷ 25 - 11 (550 ÷ 25) + 11 <
- 960 ÷ 40 + 16 (960 ÷ 40) - 16 >
- 636 ÷ 53 + 12 (636 ÷ 53) - 12 >
- 51 × 8 - 70 (51 × 70) - 8 <
※总分：100分， 共计：160道题， 每题：0.63 分。