- 耗时： 0分0秒
- 题数：
- 得分：
- 83 × 5 - 1 (83 × 1) - 5 >
- 330 + 10 - 97 330 - 10 + 97 <
- 532 ÷ 14 - 14 (532 ÷ 14) + 14 <
- 605 - 61 + 39 (605 + 61) - 39 <
- 594 ÷ 18 + 22 (594 ÷ 18) - 22 >
- 322 + 10 - 85 322 - 10 + 85 <
- 897 ÷ 39 + 13 (897 ÷ 39) - 13 >
- 648 ÷ 36 - 8 (648 ÷ 36) + 8 <
- 279 + 10 - 96 279 - 10 + 96 <
- 115 - 23 + 76 (115 + 23) - 76 >
- 658 + 10 - 25 658 - 10 + 25 <
- 88 × 2 - 53 (88 × 53) - 2 <
- 79 × 7 - 9 (79 × 9) - 7 <
- 44 × 4 - 7 (44 × 7) - 4 <
- 149 - 91 + 69 (149 + 91) - 69 <
- 345 ÷ 69 - 1 (345 ÷ 69) + 1 <
- 605 ÷ 55 + 11 (605 ÷ 55) - 11 >
- 759 ÷ 23 + 23 (759 ÷ 23) - 23 >
- 827 + 10 - 65 827 - 10 + 65 <
- 87 × 9 - 67 (87 × 67) - 9 <
- 459 + 10 - 72 459 - 10 + 72 <
- 56 × 4 - 77 (56 × 77) - 4 <
- 24 × 8 - 7 (24 × 7) - 8 >
- 33 × 2 + 35 (33 × 35) + 2 <
- 924 ÷ 21 + 12 (924 ÷ 21) - 12 >
- 78 × 4 - 78 (78 × 78) - 4 <
- 767 + 10 - 41 767 - 10 + 41 <
- 700 ÷ 20 + 20 (700 ÷ 20) - 20 >
- 535 - 48 + 78 (535 + 48) - 78 >
- 385 ÷ 11 + 35 (385 ÷ 11) - 35 >
- 26 × 5 + 72 (26 × 72) + 5 <
- 942 - 95 + 56 (942 + 95) - 56 <
- 584 + 10 - 33 584 - 10 + 33 <
- 728 - 22 + 43 (728 + 22) - 43 >
- 25 × 6 - 61 (25 × 61) - 6 <
- 727 - 22 + 70 (727 + 22) - 70 >
- 50 × 2 - 78 (50 × 78) - 2 <
- 480 ÷ 10 - 6 (480 ÷ 10) + 6 <
- 528 - 77 + 33 (528 + 77) - 33 <
- 51 × 6 + 86 (51 × 86) + 6 <
- 640 ÷ 20 - 32 (640 ÷ 20) + 32 <
- 689 + 10 - 42 689 - 10 + 42 <
- 468 + 10 - 11 468 - 10 + 11 <
- 39 × 6 - 94 (39 × 94) - 6 <
- 764 + 10 - 89 764 - 10 + 89 <
- 389 + 10 - 47 389 - 10 + 47 <
- 90 × 9 - 19 (90 × 19) - 9 <
- 715 + 10 - 12 715 - 10 + 12 <
- 512 - 43 + 90 (512 + 43) - 90 >
- 58 × 5 + 96 (58 × 96) + 5 <
- 559 + 10 - 14 559 - 10 + 14 <
- 692 - 78 + 11 (692 + 78) - 11 <
- 18 × 8 + 87 (18 × 87) + 8 <
- 989 - 57 + 65 (989 + 57) - 65 >
- 440 - 30 + 17 (440 + 30) - 17 <
- 800 ÷ 32 + 16 (800 ÷ 32) - 16 >
- 75 × 3 + 11 (75 × 11) + 3 <
- 475 ÷ 25 + 19 (475 ÷ 25) - 19 >
- 364 ÷ 13 + 28 (364 ÷ 13) - 28 >
- 240 ÷ 12 - 16 (240 ÷ 12) + 16 <
- 183 + 10 - 91 183 - 10 + 91 <
- 94 × 1 - 34 (94 × 34) - 1 <
- 898 + 10 - 48 898 - 10 + 48 <
- 61 × 6 + 56 (61 × 56) + 6 <
- 840 ÷ 12 - 70 (840 ÷ 12) + 70 <
- 31 × 6 + 96 (31 × 96) + 6 <
- 35 × 5 + 35 (35 × 35) + 5 <
- 605 - 17 + 59 (605 + 17) - 59 >
- 304 - 83 + 42 (304 + 83) - 42 <
- 687 - 23 + 52 (687 + 23) - 52 >
- 559 - 61 + 34 (559 + 61) - 34 <
- 420 ÷ 70 - 6 (420 ÷ 70) + 6 <
- 14 × 9 - 7 (14 × 7) - 9 >
- 936 ÷ 52 + 12 (936 ÷ 52) - 12 >
- 474 - 52 + 94 (474 + 52) - 94 >
- 32 × 7 - 78 (32 × 78) - 7 <
- 284 + 10 - 28 284 - 10 + 28 <
- 97 × 8 - 1 (97 × 1) - 8 >
- 682 + 10 - 35 682 - 10 + 35 <
- 226 + 10 - 96 226 - 10 + 96 <
- 621 + 10 - 14 621 - 10 + 14 <
- 141 ÷ 47 - 3 (141 ÷ 47) + 3 <
- 11 × 1 + 20 (11 × 20) + 1 <
- 200 ÷ 10 - 5 (200 ÷ 10) + 5 <
- 61 + 10 - 57 61 - 10 + 57 <
- 172 - 42 + 69 (172 + 42) - 69 >
- 70 × 3 - 99 (70 × 99) - 3 <
- 87 × 9 + 18 (87 × 18) + 9 <
- 420 ÷ 14 + 21 (420 ÷ 14) - 21 >
- 448 + 10 - 21 448 - 10 + 21 <
- 770 ÷ 70 + 11 (770 ÷ 70) - 11 >
- 17 × 5 - 65 (17 × 65) - 5 <
- 727 - 65 + 96 (727 + 65) - 96 >
- 43 × 9 + 67 (43 × 67) + 9 <
- 395 + 10 - 53 395 - 10 + 53 <
- 57 × 2 - 39 (57 × 39) - 2 <
- 91 × 7 + 73 (91 × 73) + 7 <
- 25 × 5 + 34 (25 × 34) + 5 <
- 76 × 4 - 37 (76 × 37) - 4 <
- 750 ÷ 50 + 10 (750 ÷ 50) - 10 >
- 90 × 1 - 50 (90 × 50) - 1 <
- 298 - 76 + 97 (298 + 76) - 97 >
- 405 ÷ 27 - 1 (405 ÷ 27) + 1 <
- 456 ÷ 12 + 24 (456 ÷ 12) - 24 >
- 34 × 2 - 19 (34 × 19) - 2 <
- 44 × 1 + 61 (44 × 61) + 1 <
- 53 × 5 - 38 (53 × 38) - 5 <
- 26 × 1 + 86 (26 × 86) + 1 <
- 912 ÷ 19 + 38 (912 ÷ 19) - 38 >
- 870 ÷ 30 + 15 (870 ÷ 30) - 15 >
- 827 - 11 + 30 (827 + 11) - 30 >
- 792 ÷ 18 - 6 (792 ÷ 18) + 6 <
- 32 × 5 - 81 (32 × 81) - 5 <
- 510 ÷ 17 - 10 (510 ÷ 17) + 10 <
- 850 ÷ 17 + 50 (850 ÷ 17) - 50 >
- 961 - 75 + 58 (961 + 75) - 58 <
- 98 × 2 - 18 (98 × 18) - 2 <
- 270 + 10 - 28 270 - 10 + 28 <
- 320 + 10 - 75 320 - 10 + 75 <
- 266 ÷ 14 - 7 (266 ÷ 14) + 7 <
- 473 + 10 - 19 473 - 10 + 19 <
- 876 + 10 - 99 876 - 10 + 99 <
- 186 - 96 + 42 (186 + 96) - 42 <
- 946 - 42 + 53 (946 + 42) - 53 >
- 900 ÷ 45 - 9 (900 ÷ 45) + 9 <
- 874 ÷ 19 + 23 (874 ÷ 19) - 23 >
- 143 ÷ 11 - 1 (143 ÷ 11) + 1 <
- 789 - 46 + 52 (789 + 46) - 52 >
- 308 ÷ 44 - 7 (308 ÷ 44) + 7 <
- 63 × 8 + 74 (63 × 74) + 8 <
- 19 × 6 + 95 (19 × 95) + 6 <
- 828 ÷ 12 + 69 (828 ÷ 12) - 69 >
- 466 - 12 + 59 (466 + 12) - 59 >
- 66 × 5 - 33 (66 × 33) - 5 <
- 928 ÷ 58 + 16 (928 ÷ 58) - 16 >
- 23 × 5 - 5 (23 × 5) - 5 =
- 990 ÷ 99 - 10 (990 ÷ 99) + 10 <
- 77 × 7 + 72 (77 × 72) + 7 <
- 75 × 4 + 98 (75 × 98) + 4 <
- 976 - 50 + 22 (976 + 50) - 22 <
- 264 ÷ 66 - 3 (264 ÷ 66) + 3 <
- 144 ÷ 72 - 2 (144 ÷ 72) + 2 <
- 23 - 49 + 41 (23 + 49) - 41 <
- 94 × 2 + 56 (94 × 56) + 2 <
- 72 × 7 + 33 (72 × 33) + 7 <
- 708 ÷ 59 - 3 (708 ÷ 59) + 3 <
- 35 × 2 - 9 (35 × 9) - 2 <
- 437 - 54 + 58 (437 + 54) - 58 >
- 687 - 85 + 94 (687 + 85) - 94 >
- 675 ÷ 15 + 25 (675 ÷ 15) - 25 >
- 659 + 10 - 77 659 - 10 + 77 <
- 525 ÷ 35 - 5 (525 ÷ 35) + 5 <
- 414 + 10 - 64 414 - 10 + 64 <
- 232 + 10 - 95 232 - 10 + 95 <
- 31 × 6 - 71 (31 × 71) - 6 <
- 65 × 7 + 45 (65 × 45) + 7 <
- 952 ÷ 34 + 14 (952 ÷ 34) - 14 >
- 554 - 70 + 15 (554 + 70) - 15 <
- 47 × 6 + 92 (47 × 92) + 6 <
- 490 ÷ 14 - 35 (490 ÷ 14) + 35 <
- 297 - 14 + 63 (297 + 14) - 63 >
- 43 × 3 + 48 (43 × 48) + 3 <
- 635 + 10 - 96 635 - 10 + 96 <
- 358 + 10 - 39 358 - 10 + 39 <
- 288 ÷ 12 - 9 (288 ÷ 12) + 9 <
- 152 - 79 + 72 (152 + 79) - 72 <
- 210 - 67 + 25 (210 + 67) - 25 <
- 190 - 14 + 60 (190 + 14) - 60 >
- 573 - 59 + 57 (573 + 59) - 57 <
- 86 × 8 + 64 (86 × 64) + 8 <
- 322 - 76 + 24 (322 + 76) - 24 <
- 638 ÷ 11 + 29 (638 ÷ 11) - 29 >
- 260 - 61 + 17 (260 + 61) - 17 <
- 546 ÷ 21 + 14 (546 ÷ 21) - 14 >
- 803 ÷ 11 - 11 (803 ÷ 11) + 11 <
- 656 ÷ 82 - 1 (656 ÷ 82) + 1 <
- 79 + 10 - 55 79 - 10 + 55 <
- 55 + 10 - 57 55 - 10 + 57 <
- 462 ÷ 11 - 21 (462 ÷ 11) + 21 <
- 792 ÷ 12 + 12 (792 ÷ 12) - 12 >
- 97 × 4 - 40 (97 × 40) - 4 <
- 429 ÷ 33 - 13 (429 ÷ 33) + 13 <
- 95 × 4 + 89 (95 × 89) + 4 <
- 574 + 10 - 98 574 - 10 + 98 <
- 756 ÷ 63 - 12 (756 ÷ 63) + 12 <
- 50 × 7 - 88 (50 × 88) - 7 <
- 65 × 5 + 56 (65 × 56) + 5 <
- 918 - 32 + 73 (918 + 32) - 73 >
- 64 × 3 - 73 (64 × 73) - 3 <
- 190 ÷ 10 + 19 (190 ÷ 10) - 19 >
- 546 ÷ 14 + 13 (546 ÷ 14) - 13 >
- 480 ÷ 20 + 10 (480 ÷ 20) - 10 >
- 98 × 9 + 21 (98 × 21) + 9 <
- 58 × 1 + 30 (58 × 30) + 1 <
- 164 + 10 - 87 164 - 10 + 87 <
- 418 ÷ 11 + 11 (418 ÷ 11) - 11 >
- 323 ÷ 17 + 19 (323 ÷ 17) - 19 >
- 715 ÷ 65 + 11 (715 ÷ 65) - 11 >
- 19 × 5 - 19 (19 × 19) - 5 <
- 49 × 1 + 36 (49 × 36) + 1 <
- 616 ÷ 11 + 56 (616 ÷ 11) - 56 >
- 992 ÷ 32 + 31 (992 ÷ 32) - 31 >
- 24 × 4 - 6 (24 × 6) - 4 <
- 148 + 10 - 95 148 - 10 + 95 <
- 931 + 10 - 41 931 - 10 + 41 <
- 90 × 7 + 87 (90 × 87) + 7 <
- 506 ÷ 11 - 46 (506 ÷ 11) + 46 <
- 905 + 10 - 77 905 - 10 + 77 <
- 378 ÷ 14 + 18 (378 ÷ 14) - 18 >
- 987 ÷ 21 - 47 (987 ÷ 21) + 47 <
- 740 - 14 + 39 (740 + 14) - 39 >
- 297 ÷ 27 - 11 (297 ÷ 27) + 11 <
- 318 + 10 - 64 318 - 10 + 64 <
- 288 - 14 + 18 (288 + 14) - 18 >
- 520 ÷ 20 + 13 (520 ÷ 20) - 13 >
- 745 - 33 + 81 (745 + 33) - 81 >
- 22 × 8 - 66 (22 × 66) - 8 <
- 770 ÷ 14 + 10 (770 ÷ 14) - 10 >
- 476 + 10 - 18 476 - 10 + 18 <
- 794 - 89 + 34 (794 + 89) - 34 <
- 504 ÷ 24 - 6 (504 ÷ 24) + 6 <
- 792 ÷ 72 - 1 (792 ÷ 72) + 1 <
- 89 × 6 - 57 (89 × 57) - 6 <
- 71 × 6 + 60 (71 × 60) + 6 <
- 627 ÷ 19 + 11 (627 ÷ 19) - 11 >
- 726 ÷ 11 - 1 (726 ÷ 11) + 1 <
- 964 - 55 + 44 (964 + 55) - 44 <
- 69 × 7 + 27 (69 × 27) + 7 <
- 656 - 64 + 18 (656 + 64) - 18 <
- 76 × 3 - 29 (76 × 29) - 3 <
- 80 × 1 - 54 (80 × 54) - 1 <
- 46 × 3 - 63 (46 × 63) - 3 <
- 798 ÷ 19 + 21 (798 ÷ 19) - 21 >
- 39 × 5 + 13 (39 × 13) + 5 <
- 91 × 2 - 91 (91 × 91) - 2 <
- 696 ÷ 58 - 3 (696 ÷ 58) + 3 <
- 401 - 79 + 58 (401 + 79) - 58 <
- 450 ÷ 10 + 30 (450 ÷ 10) - 30 >
- 39 × 8 - 74 (39 × 74) - 8 <
- 19 × 4 + 96 (19 × 96) + 4 <
- 145 + 10 - 49 145 - 10 + 49 <
- 854 + 10 - 94 854 - 10 + 94 <
- 780 ÷ 12 + 10 (780 ÷ 12) - 10 >
- 26 × 4 - 5 (26 × 5) - 4 <
- 756 ÷ 12 + 28 (756 ÷ 12) - 28 >
- 747 ÷ 83 - 9 (747 ÷ 83) + 9 <
- 340 ÷ 20 + 17 (340 ÷ 20) - 17 >
- 375 ÷ 25 - 5 (375 ÷ 25) + 5 <
- 964 + 10 - 35 964 - 10 + 35 <
- 44 × 3 - 13 (44 × 13) - 3 <
- 660 ÷ 15 - 3 (660 ÷ 15) + 3 <
- 850 ÷ 10 + 50 (850 ÷ 10) - 50 >
- 65 × 3 + 57 (65 × 57) + 3 <
- 55 × 8 - 24 (55 × 24) - 8 <
- 63 × 3 - 2 (63 × 2) - 3 >
- 23 × 8 - 71 (23 × 71) - 8 <
- 174 + 10 - 40 174 - 10 + 40 <
- 544 ÷ 16 + 17 (544 ÷ 16) - 17 >
- 625 + 10 - 53 625 - 10 + 53 <
- 797 - 22 + 58 (797 + 22) - 58 >
- 246 - 27 + 88 (246 + 27) - 88 >
- 29 × 3 + 42 (29 × 42) + 3 <
- 77 × 3 - 59 (77 × 59) - 3 <
- 287 ÷ 41 - 1 (287 ÷ 41) + 1 <
- 66 × 2 - 73 (66 × 73) - 2 <
- 327 + 10 - 96 327 - 10 + 96 <
- 884 ÷ 17 + 52 (884 ÷ 17) - 52 >
- 826 + 10 - 65 826 - 10 + 65 <
- 119 - 63 + 30 (119 + 63) - 30 <
- 161 - 88 + 36 (161 + 88) - 36 <
- 55 × 2 - 96 (55 × 96) - 2 <
- 60 × 6 - 5 (60 × 5) - 6 >
- 20 × 2 + 40 (20 × 40) + 2 <
- 56 × 2 - 29 (56 × 29) - 2 <
- 219 - 26 + 67 (219 + 26) - 67 >
- 728 ÷ 13 + 26 (728 ÷ 13) - 26 >
- 38 × 4 - 46 (38 × 46) - 4 <
- 88 × 3 - 80 (88 × 80) - 3 <
- 168 ÷ 12 - 2 (168 ÷ 12) + 2 <
- 92 × 7 - 72 (92 × 72) - 7 <
- 810 ÷ 10 - 45 (810 ÷ 10) + 45 <
- 153 + 10 - 57 153 - 10 + 57 <
- 75 × 7 - 35 (75 × 35) - 7 <
- 27 × 7 + 99 (27 × 99) + 7 <
- 27 × 2 - 37 (27 × 37) - 2 <
- 680 ÷ 10 + 68 (680 ÷ 10) - 68 >
- 840 ÷ 20 - 7 (840 ÷ 20) + 7 <
- 73 × 5 + 84 (73 × 84) + 5 <
- 37 × 3 + 55 (37 × 55) + 3 <
- 53 × 9 + 48 (53 × 48) + 9 <
- 306 ÷ 51 - 6 (306 ÷ 51) + 6 <
- 390 ÷ 10 + 13 (390 ÷ 10) - 13 >
- 46 × 6 - 95 (46 × 95) - 6 <
- 67 × 5 + 61 (67 × 61) + 5 <
- 722 ÷ 38 + 19 (722 ÷ 38) - 19 >
- 800 ÷ 10 - 2 (800 ÷ 10) + 2 <
- 900 ÷ 12 + 10 (900 ÷ 12) - 10 >
- 286 ÷ 26 - 1 (286 ÷ 26) + 1 <
- 54 × 9 + 37 (54 × 37) + 9 <
- 192 ÷ 12 - 3 (192 ÷ 12) + 3 <
- 390 ÷ 10 - 5 (390 ÷ 10) + 5 <
- 188 - 85 + 83 (188 + 85) - 83 <
- 928 ÷ 32 + 29 (928 ÷ 32) - 29 >
- 748 ÷ 44 - 1 (748 ÷ 44) + 1 <
- 86 - 90 + 56 (86 + 90) - 56 <
- 270 ÷ 10 - 5 (270 ÷ 10) + 5 <
- 944 - 93 + 13 (944 + 93) - 13 <
- 60 × 3 + 56 (60 × 56) + 3 <
- 16 × 1 + 96 (16 × 96) + 1 <
- 952 ÷ 14 - 56 (952 ÷ 14) + 56 <
- 660 ÷ 15 + 10 (660 ÷ 15) - 10 >
- 510 ÷ 10 - 5 (510 ÷ 10) + 5 <
- 310 - 51 + 46 (310 + 51) - 46 <
- 730 - 40 + 78 (730 + 40) - 78 >
- 228 ÷ 19 - 6 (228 ÷ 19) + 6 <
- 347 - 32 + 17 (347 + 32) - 17 <
- 510 ÷ 10 - 6 (510 ÷ 10) + 6 <
- 390 ÷ 10 - 39 (390 ÷ 10) + 39 <
- 457 - 18 + 43 (457 + 18) - 43 >
- 312 + 10 - 73 312 - 10 + 73 <
- 38 × 5 - 18 (38 × 18) - 5 <
- 800 + 10 - 66 800 - 10 + 66 <
- 60 × 9 + 38 (60 × 38) + 9 <
- 92 × 5 + 94 (92 × 94) + 5 <
- 960 + 10 - 49 960 - 10 + 49 <
- 684 ÷ 19 + 18 (684 ÷ 19) - 18 >
- 46 × 9 + 34 (46 × 34) + 9 <
- 92 × 1 + 58 (92 × 58) + 1 <
- 810 ÷ 90 - 6 (810 ÷ 90) + 6 <
- 972 ÷ 36 - 1 (972 ÷ 36) + 1 <
- 363 - 72 + 65 (363 + 72) - 65 <
- 134 - 89 + 78 (134 + 89) - 78 <
- 76 × 3 - 18 (76 × 18) - 3 <
- 46 × 9 + 19 (46 × 19) + 9 <
- 937 - 84 + 46 (937 + 84) - 46 <
- 31 × 6 - 85 (31 × 85) - 6 <
- 792 ÷ 33 - 8 (792 ÷ 33) + 8 <
- 388 - 56 + 31 (388 + 56) - 31 <
- 67 × 9 - 74 (67 × 74) - 9 <
- 12 × 4 + 98 (12 × 98) + 4 <
- 693 ÷ 63 - 1 (693 ÷ 63) + 1 <
- 525 ÷ 15 - 7 (525 ÷ 15) + 7 <
- 53 × 1 + 31 (53 × 31) + 1 <
- 364 + 10 - 30 364 - 10 + 30 <
- 296 + 10 - 73 296 - 10 + 73 <
- 93 - 61 + 90 (93 + 61) - 90 >
- 488 - 30 + 30 (488 + 30) - 30 =
- 85 × 3 - 74 (85 × 74) - 3 <
- 676 ÷ 26 + 13 (676 ÷ 26) - 13 >
- 50 × 1 - 44 (50 × 44) - 1 <
- 320 ÷ 10 + 10 (320 ÷ 10) - 10 >
- 952 ÷ 34 - 7 (952 ÷ 34) + 7 <
- 67 × 4 - 13 (67 × 13) - 4 <
- 468 ÷ 13 + 36 (468 ÷ 13) - 36 >
- 782 - 14 + 96 (782 + 14) - 96 >
- 35 × 6 + 44 (35 × 44) + 6 <
- 522 ÷ 29 - 9 (522 ÷ 29) + 9 <
- 59 × 1 - 12 (59 × 12) - 1 <
- 676 - 27 + 78 (676 + 27) - 78 >
- 77 × 7 - 73 (77 × 73) - 7 <
- 19 × 9 - 14 (19 × 14) - 9 <
- 34 × 8 + 77 (34 × 77) + 8 <
- 224 ÷ 32 - 1 (224 ÷ 32) + 1 <
- 38 × 5 + 57 (38 × 57) + 5 <
- 660 ÷ 22 + 22 (660 ÷ 22) - 22 >
- 980 ÷ 35 - 20 (980 ÷ 35) + 20 <
- 80 × 5 - 83 (80 × 83) - 5 <
- 41 × 9 - 70 (41 × 70) - 9 <
- 357 + 10 - 59 357 - 10 + 59 <
- 280 + 10 - 10 280 - 10 + 10 =
- 519 + 10 - 67 519 - 10 + 67 <
- 91 × 5 - 36 (91 × 36) - 5 <
- 70 × 5 + 44 (70 × 44) + 5 <
- 572 ÷ 44 - 4 (572 ÷ 44) + 4 <
- 40 × 1 + 45 (40 × 45) + 1 <
- 829 - 37 + 50 (829 + 37) - 50 >
- 600 ÷ 12 - 12 (600 ÷ 12) + 12 <
- 610 ÷ 61 + 10 (610 ÷ 61) - 10 >
- 638 ÷ 29 + 11 (638 ÷ 29) - 11 >
- 57 × 7 + 62 (57 × 62) + 7 <
- 229 + 10 - 50 229 - 10 + 50 <
- 896 + 10 - 35 896 - 10 + 35 <
- 46 × 2 + 61 (46 × 61) + 2 <
- 777 ÷ 21 - 37 (777 ÷ 21) + 37 <
- 30 × 8 - 7 (30 × 7) - 8 >
- 16 × 7 - 46 (16 × 46) - 7 <
- 230 ÷ 10 + 23 (230 ÷ 10) - 23 >
- 34 × 9 + 61 (34 × 61) + 9 <
- 990 ÷ 30 - 2 (990 ÷ 30) + 2 <
- 33 × 7 - 29 (33 × 29) - 7 <
- 697 ÷ 41 + 17 (697 ÷ 41) - 17 >
- 38 × 4 - 33 (38 × 33) - 4 <
- 78 × 7 + 28 (78 × 28) + 7 <
- 782 ÷ 23 + 34 (782 ÷ 23) - 34 >
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- 66 × 4 + 14 (66 × 14) + 4 <
- 800 ÷ 32 + 25 (800 ÷ 32) - 25 >
- 64 × 8 - 59 (64 × 59) - 8 <
- 56 - 33 + 15 (56 + 33) - 15 <
- 781 + 10 - 66 781 - 10 + 66 <
- 28 × 1 + 11 (28 × 11) + 1 <
- 140 ÷ 10 + 14 (140 ÷ 10) - 14 >
- 738 ÷ 41 - 6 (738 ÷ 41) + 6 <
- 18 × 3 + 44 (18 × 44) + 3 <
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- 368 ÷ 46 - 1 (368 ÷ 46) + 1 <
- 440 ÷ 22 + 11 (440 ÷ 22) - 11 >
- 10 × 9 - 45 (10 × 45) - 9 <
- 832 ÷ 26 + 26 (832 ÷ 26) - 26 >
- 14 × 6 + 93 (14 × 93) + 6 <
- 564 ÷ 12 - 6 (564 ÷ 12) + 6 <
- 63 - 57 + 58 (63 + 57) - 58 >
- 68 × 5 + 84 (68 × 84) + 5 <
- 822 - 44 + 90 (822 + 44) - 90 >
- 280 ÷ 20 + 14 (280 ÷ 20) - 14 >
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- 53 × 2 - 58 (53 × 58) - 2 <
- 827 - 67 + 43 (827 + 67) - 43 <
- 726 ÷ 11 - 22 (726 ÷ 11) + 22 <
- 85 × 1 - 2 (85 × 2) - 1 <
- 57 × 2 + 44 (57 × 44) + 2 <
- 159 - 21 + 26 (159 + 21) - 26 >
- 85 × 4 + 98 (85 × 98) + 4 <
- 631 - 64 + 82 (631 + 64) - 82 >
- 372 ÷ 31 - 1 (372 ÷ 31) + 1 <
- 840 ÷ 28 + 30 (840 ÷ 28) - 30 >
- 856 - 41 + 77 (856 + 41) - 77 >
- 969 ÷ 17 + 57 (969 ÷ 17) - 57 >
- 38 × 2 - 18 (38 × 18) - 2 <
- 740 ÷ 74 + 10 (740 ÷ 74) - 10 >
- 910 + 10 - 39 910 - 10 + 39 <
- 92 × 6 - 59 (92 × 59) - 6 <
- 884 - 41 + 20 (884 + 41) - 20 <
- 27 × 6 - 45 (27 × 45) - 6 <
- 820 ÷ 10 + 41 (820 ÷ 10) - 41 >
- 42 × 5 + 49 (42 × 49) + 5 <
- 39 × 4 + 41 (39 × 41) + 4 <
- 288 - 20 + 70 (288 + 20) - 70 >
- 159 - 15 + 60 (159 + 15) - 60 >
- 40 × 5 - 74 (40 × 74) - 5 <
- 505 + 10 - 15 505 - 10 + 15 <
- 576 ÷ 18 - 2 (576 ÷ 18) + 2 <
- 720 ÷ 48 - 10 (720 ÷ 48) + 10 <
- 854 + 10 - 30 854 - 10 + 30 <
- 61 × 5 - 14 (61 × 14) - 5 <
- 53 × 3 - 30 (53 × 30) - 3 <
- 11 × 9 - 58 (11 × 58) - 9 <
- 455 + 10 - 77 455 - 10 + 77 <
- 33 × 9 - 9 (33 × 9) - 9 =
- 215 - 11 + 54 (215 + 11) - 54 >
- 23 × 8 + 80 (23 × 80) + 8 <
- 23 × 6 + 36 (23 × 36) + 6 <
- 784 ÷ 14 + 16 (784 ÷ 14) - 16 >
- 616 ÷ 14 + 28 (616 ÷ 14) - 28 >
- 56 × 4 - 3 (56 × 3) - 4 >
- 780 ÷ 13 - 5 (780 ÷ 13) + 5 <
- 49 - 99 + 70 (49 + 99) - 70 <
- 91 × 4 - 68 (91 × 68) - 4 <
- 193 - 11 + 70 (193 + 11) - 70 >
- 176 ÷ 11 - 11 (176 ÷ 11) + 11 <
- 805 ÷ 23 + 35 (805 ÷ 23) - 35 >
- 930 ÷ 31 + 30 (930 ÷ 31) - 30 >
- 99 × 7 + 45 (99 × 45) + 7 <
- 540 - 70 + 85 (540 + 70) - 85 >
- 46 × 5 - 43 (46 × 43) - 5 <
- 672 ÷ 48 + 12 (672 ÷ 48) - 12 >
- 22 × 9 - 14 (22 × 14) - 9 <
- 94 × 3 - 27 (94 × 27) - 3 <
- 552 ÷ 12 + 24 (552 ÷ 12) - 24 >
- 963 - 70 + 52 (963 + 70) - 52 <
- 624 ÷ 24 - 1 (624 ÷ 24) + 1 <
- 480 ÷ 16 + 15 (480 ÷ 16) - 15 >
- 760 + 10 - 35 760 - 10 + 35 <
- 481 - 14 + 17 (481 + 14) - 17 >
- 83 × 3 + 46 (83 × 46) + 3 <
- 36 × 4 - 15 (36 × 15) - 4 <
- 120 + 10 - 35 120 - 10 + 35 <
- 47 × 6 - 50 (47 × 50) - 6 <
- 239 + 10 - 30 239 - 10 + 30 <
- 82 × 6 + 70 (82 × 70) + 6 <
- 526 - 22 + 19 (526 + 22) - 19 <
- 978 + 10 - 42 978 - 10 + 42 <
- 792 ÷ 18 + 24 (792 ÷ 18) - 24 >
- 816 - 66 + 49 (816 + 66) - 49 <
- 700 ÷ 14 + 14 (700 ÷ 14) - 14 >
- 925 ÷ 25 + 25 (925 ÷ 25) - 25 >
- 984 - 22 + 20 (984 + 22) - 20 <
- 41 × 4 - 70 (41 × 70) - 4 <
- 267 - 19 + 44 (267 + 19) - 44 >
- 82 - 68 + 70 (82 + 68) - 70 >
※总分：100分， 共计：490道题， 每题：0.20 分。