- 耗时： 0分0秒
- 题数：
- 得分：
- 720 ÷ 72 - 10 (720 ÷ 72) + 10 <
- 414 - 66 + 28 (414 + 66) - 28 <
- 966 ÷ 42 - 6 (966 ÷ 42) + 6 <
- 840 ÷ 14 + 12 (840 ÷ 14) - 12 >
- 720 ÷ 10 + 15 (720 ÷ 10) - 15 >
- 704 ÷ 44 - 4 (704 ÷ 44) + 4 <
- 395 + 10 - 78 395 - 10 + 78 <
- 73 × 4 - 11 (73 × 11) - 4 <
- 840 ÷ 70 - 7 (840 ÷ 70) + 7 <
- 85 × 4 + 89 (85 × 89) + 4 <
- 900 ÷ 18 + 36 (900 ÷ 18) - 36 >
- 10 × 4 + 83 (10 × 83) + 4 <
- 582 ÷ 97 - 3 (582 ÷ 97) + 3 <
- 386 + 10 - 30 386 - 10 + 30 <
- 110 ÷ 55 - 2 (110 ÷ 55) + 2 <
- 52 × 6 - 72 (52 × 72) - 6 <
- 530 + 10 - 33 530 - 10 + 33 <
- 528 + 10 - 34 528 - 10 + 34 <
- 95 × 5 - 77 (95 × 77) - 5 <
- 765 + 10 - 16 765 - 10 + 16 <
- 805 + 10 - 95 805 - 10 + 95 <
- 25 × 5 - 41 (25 × 41) - 5 <
- 420 ÷ 14 + 14 (420 ÷ 14) - 14 >
- 41 × 9 + 31 (41 × 31) + 9 <
- 720 ÷ 24 - 8 (720 ÷ 24) + 8 <
- 988 ÷ 26 + 26 (988 ÷ 26) - 26 >
- 748 - 23 + 98 (748 + 23) - 98 >
- 759 - 22 + 62 (759 + 22) - 62 >
- 123 + 10 - 14 123 - 10 + 14 <
- 46 × 9 - 71 (46 × 71) - 9 <
- 74 × 2 + 95 (74 × 95) + 2 <
- 50 × 9 - 7 (50 × 7) - 9 >
- 18 × 4 - 22 (18 × 22) - 4 <
- 525 ÷ 15 - 21 (525 ÷ 15) + 21 <
- 520 + 10 - 64 520 - 10 + 64 <
- 688 - 92 + 91 (688 + 92) - 91 <
- 35 × 2 - 57 (35 × 57) - 2 <
- 186 - 59 + 95 (186 + 59) - 95 >
- 80 × 8 - 45 (80 × 45) - 8 <
- 556 + 10 - 70 556 - 10 + 70 <
- 595 + 10 - 77 595 - 10 + 77 <
- 944 - 67 + 83 (944 + 67) - 83 >
- 57 × 6 - 79 (57 × 79) - 6 <
- 783 ÷ 29 - 27 (783 ÷ 29) + 27 <
- 576 ÷ 48 - 8 (576 ÷ 48) + 8 <
- 476 ÷ 17 - 7 (476 ÷ 17) + 7 <
- 816 + 10 - 15 816 - 10 + 15 <
- 314 + 10 - 49 314 - 10 + 49 <
- 952 ÷ 28 - 34 (952 ÷ 28) + 34 <
- 873 + 10 - 56 873 - 10 + 56 <
- 263 + 10 - 43 263 - 10 + 43 <
- 61 × 4 + 64 (61 × 64) + 4 <
- 770 ÷ 10 - 11 (770 ÷ 10) + 11 <
- 988 ÷ 19 - 19 (988 ÷ 19) + 19 <
- 720 ÷ 12 + 18 (720 ÷ 12) - 18 >
- 30 × 1 + 56 (30 × 56) + 1 <
- 323 - 38 + 93 (323 + 38) - 93 >
- 840 ÷ 14 - 15 (840 ÷ 14) + 15 <
- 340 ÷ 17 - 1 (340 ÷ 17) + 1 <
- 31 × 9 + 38 (31 × 38) + 9 <
- 978 - 86 + 62 (978 + 86) - 62 <
- 974 - 84 + 71 (974 + 84) - 71 <
- 890 - 28 + 21 (890 + 28) - 21 <
- 92 × 5 - 3 (92 × 3) - 5 >
- 34 × 1 - 15 (34 × 15) - 1 <
- 31 × 4 - 55 (31 × 55) - 4 <
- 177 - 67 + 83 (177 + 67) - 83 >
- 32 × 8 - 87 (32 × 87) - 8 <
- 387 + 10 - 83 387 - 10 + 83 <
- 156 ÷ 12 - 12 (156 ÷ 12) + 12 <
- 57 × 9 + 46 (57 × 46) + 9 <
- 91 × 9 - 11 (91 × 11) - 9 <
- 27 × 9 - 59 (27 × 59) - 9 <
- 580 ÷ 20 - 1 (580 ÷ 20) + 1 <
- 186 + 10 - 97 186 - 10 + 97 <
- 429 - 48 + 57 (429 + 48) - 57 >
- 646 + 10 - 32 646 - 10 + 32 <
- 50 × 4 - 85 (50 × 85) - 4 <
- 22 × 9 - 31 (22 × 31) - 9 <
- 78 × 4 + 62 (78 × 62) + 4 <
- 950 + 10 - 72 950 - 10 + 72 <
- 688 ÷ 43 + 16 (688 ÷ 43) - 16 >
- 98 × 9 - 31 (98 × 31) - 9 <
- 756 ÷ 12 + 18 (756 ÷ 12) - 18 >
- 49 × 3 - 24 (49 × 24) - 3 <
- 750 ÷ 25 - 6 (750 ÷ 25) + 6 <
- 84 × 1 - 73 (84 × 73) - 1 <
- 671 - 52 + 52 (671 + 52) - 52 =
- 624 ÷ 13 - 16 (624 ÷ 13) + 16 <
- 494 ÷ 13 - 26 (494 ÷ 13) + 26 <
- 532 ÷ 28 + 14 (532 ÷ 28) - 14 >
- 990 ÷ 30 + 33 (990 ÷ 30) - 33 >
- 410 - 48 + 80 (410 + 48) - 80 >
- 115 - 31 + 75 (115 + 31) - 75 >
- 31 × 2 - 44 (31 × 44) - 2 <
- 612 - 10 + 91 (612 + 10) - 91 >
- 646 ÷ 34 + 17 (646 ÷ 34) - 17 >
- 76 × 9 - 69 (76 × 69) - 9 <
- 336 ÷ 12 - 1 (336 ÷ 12) + 1 <
- 497 + 10 - 33 497 - 10 + 33 <
- 88 + 10 - 95 88 - 10 + 95 <
- 29 × 3 + 19 (29 × 19) + 3 <
- 855 + 10 - 97 855 - 10 + 97 <
- 636 + 10 - 87 636 - 10 + 87 <
- 415 + 10 - 29 415 - 10 + 29 <
- 595 ÷ 35 - 1 (595 ÷ 35) + 1 <
- 99 × 8 + 34 (99 × 34) + 8 <
- 544 ÷ 68 - 8 (544 ÷ 68) + 8 <
- 770 ÷ 35 + 11 (770 ÷ 35) - 11 >
- 110 + 10 - 51 110 - 10 + 51 <
- 12 × 5 - 40 (12 × 40) - 5 <
- 91 × 4 - 58 (91 × 58) - 4 <
- 527 + 10 - 22 527 - 10 + 22 <
- 41 × 6 - 94 (41 × 94) - 6 <
- 389 - 19 + 41 (389 + 19) - 41 >
- 893 + 10 - 61 893 - 10 + 61 <
- 90 × 4 - 4 (90 × 4) - 4 =
- 462 - 39 + 18 (462 + 39) - 18 <
- 252 ÷ 21 - 1 (252 ÷ 21) + 1 <
- 990 ÷ 15 - 2 (990 ÷ 15) + 2 <
- 70 × 1 + 94 (70 × 94) + 1 <
- 804 ÷ 12 - 2 (804 ÷ 12) + 2 <
- 305 + 10 - 23 305 - 10 + 23 <
- 931 + 10 - 10 931 - 10 + 10 =
- 289 + 10 - 49 289 - 10 + 49 <
- 840 ÷ 15 - 1 (840 ÷ 15) + 1 <
- 854 + 10 - 58 854 - 10 + 58 <
- 336 ÷ 21 + 16 (336 ÷ 21) - 16 >
- 78 × 3 + 63 (78 × 63) + 3 <
- 459 + 10 - 25 459 - 10 + 25 <
- 954 ÷ 18 + 18 (954 ÷ 18) - 18 >
- 868 - 80 + 32 (868 + 80) - 32 <
- 936 ÷ 24 + 24 (936 ÷ 24) - 24 >
- 63 × 9 + 82 (63 × 82) + 9 <
- 988 ÷ 19 + 38 (988 ÷ 19) - 38 >
- 672 ÷ 21 + 32 (672 ÷ 21) - 32 >
- 54 × 6 + 37 (54 × 37) + 6 <
- 674 + 10 - 49 674 - 10 + 49 <
- 681 - 30 + 65 (681 + 30) - 65 >
- 882 ÷ 98 - 1 (882 ÷ 98) + 1 <
- 748 ÷ 17 + 11 (748 ÷ 17) - 11 >
- 30 × 7 + 36 (30 × 36) + 7 <
- 462 ÷ 11 + 33 (462 ÷ 11) - 33 >
- 550 ÷ 50 + 11 (550 ÷ 50) - 11 >
- 63 × 9 + 80 (63 × 80) + 9 <
- 346 - 98 + 64 (346 + 98) - 64 <
- 476 ÷ 14 + 28 (476 ÷ 14) - 28 >
- 936 ÷ 13 + 24 (936 ÷ 13) - 24 >
- 89 × 2 - 59 (89 × 59) - 2 <
- 280 + 10 - 55 280 - 10 + 55 <
- 770 ÷ 10 + 10 (770 ÷ 10) - 10 >
- 579 + 10 - 31 579 - 10 + 31 <
- 103 + 10 - 59 103 - 10 + 59 <
- 840 ÷ 84 + 10 (840 ÷ 84) - 10 >
- 83 × 2 + 61 (83 × 61) + 2 <
- 847 - 25 + 97 (847 + 25) - 97 >
- 415 - 53 + 86 (415 + 53) - 86 >
- 52 × 3 - 44 (52 × 44) - 3 <
- 891 + 10 - 66 891 - 10 + 66 <
- 750 ÷ 50 - 15 (750 ÷ 50) + 15 <
- 89 × 5 - 88 (89 × 88) - 5 <
- 782 ÷ 23 + 34 (782 ÷ 23) - 34 >
- 751 + 10 - 12 751 - 10 + 12 <
- 714 ÷ 34 - 17 (714 ÷ 34) + 17 <
- 604 - 40 + 78 (604 + 40) - 78 >
- 420 ÷ 28 + 10 (420 ÷ 28) - 10 >
- 532 ÷ 19 + 19 (532 ÷ 19) - 19 >
- 83 × 8 + 29 (83 × 29) + 8 <
- 750 - 99 + 66 (750 + 99) - 66 <
- 958 - 10 + 57 (958 + 10) - 57 >
- 792 - 61 + 16 (792 + 61) - 16 <
- 840 ÷ 30 + 28 (840 ÷ 30) - 28 >
- 59 × 6 - 59 (59 × 59) - 6 <
- 76 - 91 + 38 (76 + 91) - 38 <
- 800 ÷ 80 - 10 (800 ÷ 80) + 10 <
- 439 + 10 - 39 439 - 10 + 39 <
- 860 - 47 + 16 (860 + 47) - 16 <
- 693 - 41 + 44 (693 + 41) - 44 >
- 759 + 10 - 29 759 - 10 + 29 <
- 945 ÷ 35 - 27 (945 ÷ 35) + 27 <
- 640 ÷ 20 - 1 (640 ÷ 20) + 1 <
- 89 × 1 + 79 (89 × 79) + 1 <
- 352 ÷ 16 + 16 (352 ÷ 16) - 16 >
- 616 ÷ 14 - 1 (616 ÷ 14) + 1 <
- 840 ÷ 10 + 42 (840 ÷ 10) - 42 >
- 97 × 5 - 75 (97 × 75) - 5 <
- 330 ÷ 30 - 11 (330 ÷ 30) + 11 <
- 84 × 3 - 95 (84 × 95) - 3 <
- 41 × 9 - 14 (41 × 14) - 9 <
- 777 + 10 - 63 777 - 10 + 63 <
- 440 - 39 + 80 (440 + 39) - 80 >
- 30 × 6 - 20 (30 × 20) - 6 <
- 462 ÷ 22 - 6 (462 ÷ 22) + 6 <
- 936 ÷ 78 - 8 (936 ÷ 78) + 8 <
- 480 ÷ 15 + 20 (480 ÷ 15) - 20 >
- 84 × 2 + 23 (84 × 23) + 2 <
- 760 ÷ 38 + 20 (760 ÷ 38) - 20 >
- 93 × 9 - 40 (93 × 40) - 9 <
- 73 × 9 + 20 (73 × 20) + 9 <
- 729 + 10 - 88 729 - 10 + 88 <
- 619 - 60 + 11 (619 + 60) - 11 <
- 40 × 7 - 37 (40 × 37) - 7 <
- 789 - 81 + 26 (789 + 81) - 26 <
- 88 × 7 - 77 (88 × 77) - 7 <
- 438 + 10 - 19 438 - 10 + 19 <
- 418 - 44 + 43 (418 + 44) - 43 <
- 123 - 77 + 78 (123 + 77) - 78 >
- 760 ÷ 20 + 19 (760 ÷ 20) - 19 >
- 79 × 4 + 57 (79 × 57) + 4 <
- 13 × 4 - 17 (13 × 17) - 4 <
- 84 × 5 + 76 (84 × 76) + 5 <
- 15 × 2 - 2 (15 × 2) - 2 =
- 75 × 6 + 46 (75 × 46) + 6 <
- 61 × 1 + 26 (61 × 26) + 1 <
- 40 × 9 + 32 (40 × 32) + 9 <
- 620 - 42 + 39 (620 + 42) - 39 <
- 24 × 5 + 75 (24 × 75) + 5 <
- 192 ÷ 16 - 1 (192 ÷ 16) + 1 <
- 24 × 5 - 27 (24 × 27) - 5 <
- 34 × 3 - 29 (34 × 29) - 3 <
- 672 ÷ 28 + 14 (672 ÷ 28) - 14 >
- 444 - 43 + 66 (444 + 43) - 66 >
- 948 - 33 + 95 (948 + 33) - 95 >
- 210 - 37 + 80 (210 + 37) - 80 >
- 13 × 6 - 9 (13 × 9) - 6 <
- 641 + 10 - 40 641 - 10 + 40 <
- 749 - 80 + 62 (749 + 80) - 62 <
- 47 × 9 - 40 (47 × 40) - 9 <
- 90 × 3 - 76 (90 × 76) - 3 <
- 480 ÷ 24 + 10 (480 ÷ 24) - 10 >
- 51 × 4 + 93 (51 × 93) + 4 <
- 440 ÷ 11 + 11 (440 ÷ 11) - 11 >
- 32 × 1 + 34 (32 × 34) + 1 <
- 88 × 2 - 22 (88 × 22) - 2 <
- 550 ÷ 11 - 25 (550 ÷ 11) + 25 <
- 970 + 10 - 91 970 - 10 + 91 <
- 70 + 10 - 45 70 - 10 + 45 <
- 47 × 3 + 54 (47 × 54) + 3 <
- 207 + 10 - 94 207 - 10 + 94 <
- 420 ÷ 20 - 4 (420 ÷ 20) + 4 <
- 838 + 10 - 32 838 - 10 + 32 <
- 780 ÷ 10 - 78 (780 ÷ 10) + 78 <
- 422 - 26 + 16 (422 + 26) - 16 <
- 920 + 10 - 61 920 - 10 + 61 <
- 396 ÷ 33 - 12 (396 ÷ 33) + 12 <
- 11 × 7 - 53 (11 × 53) - 7 <
- 87 × 2 - 8 (87 × 8) - 2 <
- 510 ÷ 17 + 17 (510 ÷ 17) - 17 >
- 64 × 8 + 19 (64 × 19) + 8 <
- 708 ÷ 59 - 3 (708 ÷ 59) + 3 <
※总分：100分， 共计：250道题， 每题：0.40 分。