- 耗时： 0分0秒
- 题数：
- 得分：
- 30 × 4 + 88 (30 × 88) + 4 <
- 420 ÷ 10 - 1 (420 ÷ 10) + 1 <
- 920 ÷ 20 + 20 (920 ÷ 20) - 20 >
- 624 - 70 + 13 (624 + 70) - 13 <
- 84 × 3 - 21 (84 × 21) - 3 <
- 152 + 10 - 76 152 - 10 + 76 <
- 36 × 4 + 10 (36 × 10) + 4 <
- 901 + 10 - 85 901 - 10 + 85 <
- 551 ÷ 19 + 29 (551 ÷ 19) - 29 >
- 958 - 98 + 74 (958 + 98) - 74 <
- 12 × 4 - 45 (12 × 45) - 4 <
- 39 × 7 + 71 (39 × 71) + 7 <
- 892 - 80 + 14 (892 + 80) - 14 <
- 83 × 6 - 24 (83 × 24) - 6 <
- 828 ÷ 12 - 4 (828 ÷ 12) + 4 <
- 660 ÷ 44 - 2 (660 ÷ 44) + 2 <
- 74 × 2 + 38 (74 × 38) + 2 <
- 617 - 96 + 33 (617 + 96) - 33 <
- 270 + 10 - 58 270 - 10 + 58 <
- 810 ÷ 27 - 10 (810 ÷ 27) + 10 <
- 952 ÷ 28 - 1 (952 ÷ 28) + 1 <
- 38 × 1 + 79 (38 × 79) + 1 <
- 80 × 1 + 41 (80 × 41) + 1 <
- 940 + 10 - 99 940 - 10 + 99 <
- 620 ÷ 20 + 20 (620 ÷ 20) - 20 >
- 868 + 10 - 64 868 - 10 + 64 <
- 541 + 10 - 23 541 - 10 + 23 <
- 600 + 10 - 22 600 - 10 + 22 <
- 880 ÷ 10 + 88 (880 ÷ 10) - 88 >
- 420 ÷ 10 + 35 (420 ÷ 10) - 35 >
- 780 ÷ 10 + 78 (780 ÷ 10) - 78 >
- 904 - 44 + 96 (904 + 44) - 96 >
- 35 × 8 - 96 (35 × 96) - 8 <
- 95 × 2 + 73 (95 × 73) + 2 <
- 94 × 6 - 51 (94 × 51) - 6 <
- 81 × 8 - 54 (81 × 54) - 8 <
- 906 + 10 - 65 906 - 10 + 65 <
- 66 × 9 - 78 (66 × 78) - 9 <
- 82 × 1 - 70 (82 × 70) - 1 <
- 804 - 50 + 12 (804 + 50) - 12 <
- 39 × 1 - 1 (39 × 1) - 1 =
- 665 - 75 + 95 (665 + 75) - 95 >
- 520 ÷ 20 - 5 (520 ÷ 20) + 5 <
- 640 ÷ 16 + 40 (640 ÷ 16) - 40 >
- 29 × 9 + 80 (29 × 80) + 9 <
- 615 + 10 - 71 615 - 10 + 71 <
- 192 + 10 - 73 192 - 10 + 73 <
- 45 × 8 + 91 (45 × 91) + 8 <
- 870 ÷ 30 + 10 (870 ÷ 30) - 10 >
- 460 ÷ 23 - 4 (460 ÷ 23) + 4 <
- 442 ÷ 17 - 17 (442 ÷ 17) + 17 <
- 629 ÷ 17 + 37 (629 ÷ 17) - 37 >
- 912 - 89 + 45 (912 + 89) - 45 <
- 480 ÷ 16 + 20 (480 ÷ 16) - 20 >
- 94 × 8 + 90 (94 × 90) + 8 <
- 421 + 10 - 57 421 - 10 + 57 <
- 834 - 93 + 97 (834 + 93) - 97 >
- 748 - 25 + 81 (748 + 25) - 81 >
- 33 × 2 - 33 (33 × 33) - 2 <
- 663 + 10 - 45 663 - 10 + 45 <
- 48 × 7 - 76 (48 × 76) - 7 <
- 840 ÷ 20 + 28 (840 ÷ 20) - 28 >
- 55 × 6 + 11 (55 × 11) + 6 <
- 930 - 52 + 67 (930 + 52) - 67 >
- 59 × 9 - 34 (59 × 34) - 9 <
- 208 ÷ 16 - 13 (208 ÷ 16) + 13 <
- 693 ÷ 11 + 11 (693 ÷ 11) - 11 >
- 657 - 96 + 45 (657 + 96) - 45 <
- 684 ÷ 12 + 18 (684 ÷ 12) - 18 >
- 980 ÷ 20 + 35 (980 ÷ 20) - 35 >
- 810 - 28 + 17 (810 + 28) - 17 <
- 73 × 4 - 87 (73 × 87) - 4 <
- 95 - 53 + 46 (95 + 53) - 46 <
- 767 + 10 - 18 767 - 10 + 18 <
- 803 ÷ 11 + 11 (803 ÷ 11) - 11 >
- 554 - 97 + 43 (554 + 97) - 43 <
- 126 + 10 - 65 126 - 10 + 65 <
- 90 × 9 - 23 (90 × 23) - 9 <
- 588 ÷ 21 - 21 (588 ÷ 21) + 21 <
- 730 + 10 - 84 730 - 10 + 84 <
- 420 ÷ 28 + 15 (420 ÷ 28) - 15 >
- 73 × 4 + 55 (73 × 55) + 4 <
- 900 ÷ 50 - 15 (900 ÷ 50) + 15 <
- 990 ÷ 90 + 11 (990 ÷ 90) - 11 >
- 722 - 74 + 52 (722 + 74) - 52 <
- 25 × 3 - 64 (25 × 64) - 3 <
- 473 ÷ 43 + 11 (473 ÷ 43) - 11 >
- 471 + 10 - 51 471 - 10 + 51 <
- 34 × 7 + 80 (34 × 80) + 7 <
- 93 × 7 + 33 (93 × 33) + 7 <
- 870 + 10 - 29 870 - 10 + 29 <
- 150 ÷ 10 + 10 (150 ÷ 10) - 10 >
- 199 - 98 + 61 (199 + 98) - 61 <
- 987 - 74 + 88 (987 + 74) - 88 >
- 51 × 7 + 57 (51 × 57) + 7 <
- 81 × 7 - 37 (81 × 37) - 7 <
- 984 ÷ 12 - 8 (984 ÷ 12) + 8 <
- 552 - 47 + 81 (552 + 47) - 81 >
- 609 ÷ 21 + 29 (609 ÷ 21) - 29 >
- 73 × 4 - 82 (73 × 82) - 4 <
- 67 + 10 - 24 67 - 10 + 24 <
- 72 × 2 - 64 (72 × 64) - 2 <
- 62 × 7 + 57 (62 × 57) + 7 <
- 98 × 7 - 55 (98 × 55) - 7 <
- 900 ÷ 15 - 10 (900 ÷ 15) + 10 <
- 575 ÷ 25 - 23 (575 ÷ 25) + 23 <
- 896 ÷ 28 + 16 (896 ÷ 28) - 16 >
- 85 × 3 - 10 (85 × 10) - 3 <
- 121 + 10 - 42 121 - 10 + 42 <
- 567 ÷ 21 + 27 (567 ÷ 21) - 27 >
- 48 × 5 + 55 (48 × 55) + 5 <
- 840 ÷ 60 + 14 (840 ÷ 60) - 14 >
- 61 × 9 - 95 (61 × 95) - 9 <
- 39 × 2 + 86 (39 × 86) + 2 <
- 98 × 5 + 66 (98 × 66) + 5 <
- 70 × 2 + 24 (70 × 24) + 2 <
- 663 + 10 - 40 663 - 10 + 40 <
- 48 × 7 - 14 (48 × 14) - 7 <
- 97 × 2 + 12 (97 × 12) + 2 <
- 87 + 10 - 74 87 - 10 + 74 <
- 78 × 8 - 77 (78 × 77) - 8 <
- 75 × 5 - 36 (75 × 36) - 5 <
- 768 ÷ 64 - 12 (768 ÷ 64) + 12 <
- 870 ÷ 15 + 30 (870 ÷ 15) - 30 >
- 88 × 4 - 80 (88 × 80) - 4 <
- 216 ÷ 12 - 9 (216 ÷ 12) + 9 <
- 414 + 10 - 16 414 - 10 + 16 <
- 785 + 10 - 76 785 - 10 + 76 <
- 900 ÷ 36 + 20 (900 ÷ 36) - 20 >
- 688 ÷ 43 - 8 (688 ÷ 43) + 8 <
- 576 ÷ 72 - 6 (576 ÷ 72) + 6 <
- 20 × 1 + 37 (20 × 37) + 1 <
- 37 × 7 - 77 (37 × 77) - 7 <
- 254 + 10 - 69 254 - 10 + 69 <
- 979 - 42 + 29 (979 + 42) - 29 <
- 156 ÷ 12 - 13 (156 ÷ 12) + 13 <
- 46 × 4 - 15 (46 × 15) - 4 <
- 343 + 10 - 27 343 - 10 + 27 <
- 420 ÷ 12 + 12 (420 ÷ 12) - 12 >
- 78 × 7 - 66 (78 × 66) - 7 <
- 93 × 4 - 35 (93 × 35) - 4 <
- 560 ÷ 10 + 20 (560 ÷ 10) - 20 >
- 553 + 10 - 87 553 - 10 + 87 <
- 420 ÷ 10 + 42 (420 ÷ 10) - 42 >
- 520 ÷ 52 - 1 (520 ÷ 52) + 1 <
- 13 × 3 - 2 (13 × 2) - 3 >
- 754 + 10 - 23 754 - 10 + 23 <
- 680 - 24 + 94 (680 + 24) - 94 >
- 350 + 10 - 25 350 - 10 + 25 <
- 468 ÷ 12 - 13 (468 ÷ 12) + 13 <
- 702 + 10 - 34 702 - 10 + 34 <
- 20 × 6 + 22 (20 × 22) + 6 <
- 465 - 63 + 79 (465 + 63) - 79 >
- 880 ÷ 80 - 11 (880 ÷ 80) + 11 <
- 369 - 93 + 69 (369 + 93) - 69 <
- 984 ÷ 24 + 41 (984 ÷ 24) - 41 >
- 719 - 91 + 20 (719 + 91) - 20 <
- 858 ÷ 11 - 13 (858 ÷ 11) + 13 <
- 672 ÷ 28 + 16 (672 ÷ 28) - 16 >
- 62 × 5 + 50 (62 × 50) + 5 <
- 560 + 10 - 99 560 - 10 + 99 <
- 960 ÷ 24 + 32 (960 ÷ 24) - 32 >
- 71 × 3 - 51 (71 × 51) - 3 <
- 490 ÷ 35 + 10 (490 ÷ 35) - 10 >
- 288 ÷ 24 - 3 (288 ÷ 24) + 3 <
- 436 + 10 - 16 436 - 10 + 16 <
- 40 × 3 + 96 (40 × 96) + 3 <
- 173 + 10 - 13 173 - 10 + 13 <
- 740 ÷ 20 + 20 (740 ÷ 20) - 20 >
- 880 ÷ 55 + 10 (880 ÷ 55) - 10 >
- 92 × 2 - 9 (92 × 9) - 2 <
- 840 ÷ 10 + 30 (840 ÷ 10) - 30 >
- 78 × 3 + 58 (78 × 58) + 3 <
- 49 × 8 - 39 (49 × 39) - 8 <
- 14 × 6 + 71 (14 × 71) + 6 <
- 590 - 10 + 89 (590 + 10) - 89 >
- 370 + 10 - 78 370 - 10 + 78 <
- 18 × 5 - 25 (18 × 25) - 5 <
- 880 ÷ 16 + 55 (880 ÷ 16) - 55 >
- 23 × 7 - 10 (23 × 10) - 7 <
- 828 ÷ 12 - 18 (828 ÷ 12) + 18 <
- 357 ÷ 17 + 17 (357 ÷ 17) - 17 >
- 15 × 7 - 20 (15 × 20) - 7 <
- 461 - 13 + 29 (461 + 13) - 29 >
- 167 - 61 + 92 (167 + 61) - 92 >
- 572 ÷ 11 + 13 (572 ÷ 11) - 13 >
- 700 ÷ 14 - 20 (700 ÷ 14) + 20 <
- 85 × 4 - 42 (85 × 42) - 4 <
- 72 × 1 + 38 (72 × 38) + 1 <
- 378 + 10 - 78 378 - 10 + 78 <
- 907 + 10 - 75 907 - 10 + 75 <
- 42 × 4 - 55 (42 × 55) - 4 <
- 735 ÷ 21 + 15 (735 ÷ 21) - 15 >
- 696 ÷ 29 - 3 (696 ÷ 29) + 3 <
- 12 × 4 - 29 (12 × 29) - 4 <
- 15 × 9 + 83 (15 × 83) + 9 <
- 367 + 10 - 72 367 - 10 + 72 <
- 17 × 7 + 38 (17 × 38) + 7 <
- 523 - 40 + 76 (523 + 40) - 76 >
- 526 - 36 + 40 (526 + 36) - 40 >
- 572 ÷ 22 + 26 (572 ÷ 22) - 26 >
- 440 ÷ 20 + 22 (440 ÷ 20) - 22 >
- 920 ÷ 10 - 46 (920 ÷ 10) + 46 <
- 76 × 5 - 51 (76 × 51) - 5 <
- 236 - 27 + 62 (236 + 27) - 62 >
- 520 ÷ 65 - 5 (520 ÷ 65) + 5 <
- 832 - 19 + 73 (832 + 19) - 73 >
- 698 - 42 + 93 (698 + 42) - 93 >
- 81 × 8 + 35 (81 × 35) + 8 <
- 233 - 25 + 85 (233 + 25) - 85 >
- 470 - 34 + 63 (470 + 34) - 63 >
- 162 ÷ 54 - 3 (162 ÷ 54) + 3 <
- 939 - 53 + 31 (939 + 53) - 31 <
- 323 + 10 - 10 323 - 10 + 10 =
- 52 × 1 + 83 (52 × 83) + 1 <
- 756 ÷ 28 + 14 (756 ÷ 28) - 14 >
- 60 × 6 - 78 (60 × 78) - 6 <
- 752 - 74 + 35 (752 + 74) - 35 <
- 840 ÷ 12 + 12 (840 ÷ 12) - 12 >
- 21 × 8 - 18 (21 × 18) - 8 <
- 297 ÷ 27 - 1 (297 ÷ 27) + 1 <
- 858 ÷ 13 - 13 (858 ÷ 13) + 13 <
- 630 + 10 - 15 630 - 10 + 15 <
- 935 ÷ 55 - 1 (935 ÷ 55) + 1 <
- 51 × 6 + 73 (51 × 73) + 6 <
- 990 ÷ 45 + 15 (990 ÷ 45) - 15 >
- 182 + 10 - 15 182 - 10 + 15 <
- 76 × 4 - 46 (76 × 46) - 4 <
- 60 × 3 + 58 (60 × 58) + 3 <
- 679 - 98 + 52 (679 + 98) - 52 <
- 26 × 5 - 57 (26 × 57) - 5 <
- 426 ÷ 71 - 3 (426 ÷ 71) + 3 <
- 31 × 9 + 14 (31 × 14) + 9 <
- 48 - 67 + 91 (48 + 67) - 91 >
- 120 ÷ 10 - 10 (120 ÷ 10) + 10 <
- 744 + 10 - 35 744 - 10 + 35 <
- 26 × 8 + 32 (26 × 32) + 8 <
- 525 ÷ 75 - 3 (525 ÷ 75) + 3 <
- 561 - 90 + 39 (561 + 90) - 39 <
- 92 × 8 + 76 (92 × 76) + 8 <
- 660 ÷ 15 - 11 (660 ÷ 15) + 11 <
- 160 ÷ 40 - 2 (160 ÷ 40) + 2 <
- 800 ÷ 20 + 16 (800 ÷ 20) - 16 >
- 504 + 10 - 34 504 - 10 + 34 <
- 365 - 21 + 16 (365 + 21) - 16 <
- 19 × 3 + 80 (19 × 80) + 3 <
- 551 + 10 - 81 551 - 10 + 81 <
- 720 ÷ 12 - 5 (720 ÷ 12) + 5 <
- 79 × 1 - 39 (79 × 39) - 1 <
- 630 - 42 + 67 (630 + 42) - 67 >
- 418 - 52 + 95 (418 + 52) - 95 >
- 412 + 10 - 68 412 - 10 + 68 <
- 81 × 8 - 45 (81 × 45) - 8 <
- 22 × 3 - 37 (22 × 37) - 3 <
- 89 × 7 + 31 (89 × 31) + 7 <
- 60 × 1 + 44 (60 × 44) + 1 <
- 405 ÷ 15 - 15 (405 ÷ 15) + 15 <
- 474 - 51 + 83 (474 + 51) - 83 >
- 66 × 2 + 76 (66 × 76) + 2 <
- 952 - 37 + 18 (952 + 37) - 18 <
- 134 - 10 + 91 (134 + 10) - 91 >
- 780 ÷ 52 + 13 (780 ÷ 52) - 13 >
- 147 + 10 - 35 147 - 10 + 35 <
- 576 ÷ 72 - 3 (576 ÷ 72) + 3 <
- 58 × 1 - 32 (58 × 32) - 1 <
- 248 + 10 - 45 248 - 10 + 45 <
- 750 ÷ 25 + 10 (750 ÷ 25) - 10 >
- 82 × 3 - 84 (82 × 84) - 3 <
- 791 - 46 + 36 (791 + 46) - 36 <
- 66 × 9 + 76 (66 × 76) + 9 <
- 456 ÷ 38 - 6 (456 ÷ 38) + 6 <
- 900 ÷ 30 + 25 (900 ÷ 30) - 25 >
- 738 ÷ 18 + 41 (738 ÷ 18) - 41 >
- 985 + 10 - 38 985 - 10 + 38 <
- 151 + 10 - 14 151 - 10 + 14 <
- 576 ÷ 24 - 9 (576 ÷ 24) + 9 <
- 10 × 9 + 16 (10 × 16) + 9 <
- 170 ÷ 34 - 5 (170 ÷ 34) + 5 <
- 990 ÷ 10 + 18 (990 ÷ 10) - 18 >
- 741 ÷ 39 + 19 (741 ÷ 39) - 19 >
- 50 × 6 + 50 (50 × 50) + 6 <
- 391 ÷ 17 + 17 (391 ÷ 17) - 17 >
- 682 ÷ 22 + 31 (682 ÷ 22) - 31 >
- 513 ÷ 19 + 19 (513 ÷ 19) - 19 >
- 266 + 10 - 92 266 - 10 + 92 <
- 199 - 61 + 31 (199 + 61) - 31 <
- 817 + 10 - 57 817 - 10 + 57 <
- 390 ÷ 15 - 5 (390 ÷ 15) + 5 <
- 24 × 1 + 80 (24 × 80) + 1 <
- 717 + 10 - 54 717 - 10 + 54 <
- 495 ÷ 11 - 1 (495 ÷ 11) + 1 <
- 92 × 6 + 11 (92 × 11) + 6 <
- 808 + 10 - 93 808 - 10 + 93 <
- 482 + 10 - 71 482 - 10 + 71 <
- 727 + 10 - 81 727 - 10 + 81 <
- 312 - 32 + 67 (312 + 32) - 67 >
- 936 ÷ 24 + 18 (936 ÷ 24) - 18 >
- 462 ÷ 22 + 14 (462 ÷ 22) - 14 >
- 75 × 9 + 37 (75 × 37) + 9 <
- 27 × 3 + 20 (27 × 20) + 3 <
- 52 × 4 + 92 (52 × 92) + 4 <
- 193 + 10 - 28 193 - 10 + 28 <
- 879 - 49 + 88 (879 + 49) - 88 >
- 952 ÷ 14 + 34 (952 ÷ 14) - 34 >
- 18 × 3 - 51 (18 × 51) - 3 <
- 26 × 4 - 64 (26 × 64) - 4 <
- 392 ÷ 28 - 7 (392 ÷ 28) + 7 <
- 75 × 9 + 18 (75 × 18) + 9 <
- 439 + 10 - 69 439 - 10 + 69 <
- 307 + 10 - 34 307 - 10 + 34 <
- 15 × 6 - 37 (15 × 37) - 6 <
- 394 + 10 - 64 394 - 10 + 64 <
- 247 + 10 - 57 247 - 10 + 57 <
- 637 - 81 + 40 (637 + 81) - 40 <
- 560 ÷ 10 - 10 (560 ÷ 10) + 10 <
- 888 ÷ 12 - 12 (888 ÷ 12) + 12 <
- 35 × 7 + 48 (35 × 48) + 7 <
- 83 × 1 - 9 (83 × 9) - 1 <
- 219 - 85 + 33 (219 + 85) - 33 <
- 26 × 9 + 73 (26 × 73) + 9 <
- 784 ÷ 14 + 49 (784 ÷ 14) - 49 >
- 280 ÷ 10 + 10 (280 ÷ 10) - 10 >
- 781 - 57 + 49 (781 + 57) - 49 <
- 41 × 2 + 48 (41 × 48) + 2 <
- 952 ÷ 14 + 17 (952 ÷ 14) - 17 >
- 816 ÷ 12 + 17 (816 ÷ 12) - 17 >
- 78 × 5 + 17 (78 × 17) + 5 <
- 56 × 5 + 36 (56 × 36) + 5 <
- 748 ÷ 22 - 2 (748 ÷ 22) + 2 <
- 98 × 9 + 63 (98 × 63) + 9 <
- 32 × 7 + 20 (32 × 20) + 7 <
- 658 + 10 - 19 658 - 10 + 19 <
- 236 - 80 + 95 (236 + 80) - 95 >
- 49 × 2 - 11 (49 × 11) - 2 <
- 30 × 4 - 37 (30 × 37) - 4 <
- 82 × 9 - 52 (82 × 52) - 9 <
- 980 ÷ 10 - 70 (980 ÷ 10) + 70 <
- 37 × 3 - 19 (37 × 19) - 3 <
- 54 × 3 - 12 (54 × 12) - 3 <
- 500 ÷ 20 - 4 (500 ÷ 20) + 4 <
- 506 ÷ 22 + 22 (506 ÷ 22) - 22 >
- 93 × 8 - 49 (93 × 49) - 8 <
- 612 ÷ 36 - 4 (612 ÷ 36) + 4 <
- 468 ÷ 12 - 4 (468 ÷ 12) + 4 <
- 420 ÷ 35 - 10 (420 ÷ 35) + 10 <
- 45 - 52 + 88 (45 + 52) - 88 >
- 748 ÷ 11 + 11 (748 ÷ 11) - 11 >
- 880 ÷ 16 - 16 (880 ÷ 16) + 16 <
- 940 ÷ 20 - 4 (940 ÷ 20) + 4 <
- 43 + 10 - 36 43 - 10 + 36 <
- 19 × 8 - 29 (19 × 29) - 8 <
- 762 + 10 - 71 762 - 10 + 71 <
- 162 + 10 - 87 162 - 10 + 87 <
- 64 × 4 - 59 (64 × 59) - 4 <
- 960 ÷ 40 - 6 (960 ÷ 40) + 6 <
- 616 ÷ 11 - 44 (616 ÷ 11) + 44 <
- 55 × 2 + 38 (55 × 38) + 2 <
- 99 × 3 + 38 (99 × 38) + 3 <
- 49 × 7 + 29 (49 × 29) + 7 <
- 450 ÷ 50 - 9 (450 ÷ 50) + 9 <
- 41 × 9 + 97 (41 × 97) + 9 <
- 625 + 10 - 80 625 - 10 + 80 <
- 648 + 10 - 24 648 - 10 + 24 <
- 70 × 5 + 61 (70 × 61) + 5 <
- 53 × 5 + 16 (53 × 16) + 5 <
- 836 ÷ 11 + 38 (836 ÷ 11) - 38 >
- 837 - 27 + 84 (837 + 27) - 84 >
- 549 + 10 - 15 549 - 10 + 15 <
- 76 × 5 + 58 (76 × 58) + 5 <
- 642 - 12 + 19 (642 + 12) - 19 >
- 13 × 5 + 49 (13 × 49) + 5 <
- 184 - 42 + 43 (184 + 42) - 43 >
- 312 ÷ 12 + 13 (312 ÷ 12) - 13 >
- 481 + 10 - 18 481 - 10 + 18 <
- 87 × 7 - 88 (87 × 88) - 7 <
- 58 - 52 + 65 (58 + 52) - 65 >
- 860 ÷ 20 + 10 (860 ÷ 20) - 10 >
- 529 - 43 + 59 (529 + 43) - 59 >
- 359 - 31 + 51 (359 + 31) - 51 >
- 807 + 10 - 37 807 - 10 + 37 <
- 397 + 10 - 16 397 - 10 + 16 <
- 54 × 3 - 85 (54 × 85) - 3 <
- 672 ÷ 56 - 8 (672 ÷ 56) + 8 <
- 93 × 7 + 97 (93 × 97) + 7 <
- 12 × 3 + 79 (12 × 79) + 3 <
- 990 ÷ 30 + 11 (990 ÷ 30) - 11 >
- 27 × 8 + 92 (27 × 92) + 8 <
- 649 - 12 + 68 (649 + 12) - 68 >
- 720 ÷ 18 - 36 (720 ÷ 18) + 36 <
- 63 × 8 + 23 (63 × 23) + 8 <
- 756 ÷ 28 + 27 (756 ÷ 28) - 27 >
- 45 × 5 + 71 (45 × 71) + 5 <
- 509 + 10 - 34 509 - 10 + 34 <
- 80 × 9 - 15 (80 × 15) - 9 <
- 210 ÷ 30 - 5 (210 ÷ 30) + 5 <
- 26 × 6 - 34 (26 × 34) - 6 <
- 828 ÷ 23 - 9 (828 ÷ 23) + 9 <
- 189 ÷ 27 - 1 (189 ÷ 27) + 1 <
- 990 ÷ 30 - 9 (990 ÷ 30) + 9 <
- 82 × 9 + 58 (82 × 58) + 9 <
- 491 - 90 + 85 (491 + 90) - 85 <
- 63 × 9 - 40 (63 × 40) - 9 <
- 585 ÷ 13 + 15 (585 ÷ 13) - 15 >
- 792 ÷ 36 + 18 (792 ÷ 36) - 18 >
- 524 - 26 + 66 (524 + 26) - 66 >
- 504 ÷ 12 + 21 (504 ÷ 12) - 21 >
- 985 - 85 + 68 (985 + 85) - 68 <
- 75 × 6 - 10 (75 × 10) - 6 <
- 650 ÷ 25 + 10 (650 ÷ 25) - 10 >
- 45 × 9 + 21 (45 × 21) + 9 <
- 377 + 10 - 44 377 - 10 + 44 <
- 28 × 6 + 94 (28 × 94) + 6 <
- 882 ÷ 63 - 14 (882 ÷ 63) + 14 <
- 273 + 10 - 89 273 - 10 + 89 <
- 14 × 5 - 56 (14 × 56) - 5 <
- 595 + 10 - 48 595 - 10 + 48 <
- 292 - 47 + 39 (292 + 47) - 39 <
- 544 ÷ 34 - 8 (544 ÷ 34) + 8 <
- 561 - 73 + 20 (561 + 73) - 20 <
- 623 + 10 - 51 623 - 10 + 51 <
- 845 - 83 + 49 (845 + 83) - 49 <
- 768 + 10 - 95 768 - 10 + 95 <
- 56 × 3 + 37 (56 × 37) + 3 <
- 26 × 3 - 77 (26 × 77) - 3 <
- 68 × 9 + 95 (68 × 95) + 9 <
- 330 ÷ 15 + 10 (330 ÷ 15) - 10 >
- 660 ÷ 66 + 10 (660 ÷ 66) - 10 >
- 10 × 9 + 46 (10 × 46) + 9 <
- 141 + 10 - 83 141 - 10 + 83 <
- 774 ÷ 43 - 18 (774 ÷ 43) + 18 <
- 32 × 7 - 72 (32 × 72) - 7 <
- 81 × 4 + 71 (81 × 71) + 4 <
- 83 × 2 + 77 (83 × 77) + 2 <
- 896 + 10 - 17 896 - 10 + 17 <
- 485 - 80 + 29 (485 + 80) - 29 <
- 836 ÷ 38 - 19 (836 ÷ 38) + 19 <
- 82 × 4 + 52 (82 × 52) + 4 <
- 870 ÷ 10 + 29 (870 ÷ 10) - 29 >
- 700 ÷ 10 + 28 (700 ÷ 10) - 28 >
- 686 + 10 - 50 686 - 10 + 50 <
※总分：100分， 共计：440道题， 每题：0.23 分。