- 耗时： 0分0秒
- 题数：
- 得分：
- 627 - 65 + 75 (627 + 65) - 75 >
- 305 + 10 - 68 305 - 10 + 68 <
- 420 + 10 - 33 420 - 10 + 33 <
- 43 × 3 + 94 (43 × 94) + 3 <
- 656 ÷ 41 - 2 (656 ÷ 41) + 2 <
- 378 ÷ 27 + 14 (378 ÷ 27) - 14 >
- 600 ÷ 40 - 10 (600 ÷ 40) + 10 <
- 972 ÷ 27 + 36 (972 ÷ 27) - 36 >
- 936 ÷ 52 - 13 (936 ÷ 52) + 13 <
- 66 × 6 - 99 (66 × 99) - 6 <
- 25 × 4 + 65 (25 × 65) + 4 <
- 450 + 10 - 74 450 - 10 + 74 <
- 96 × 6 - 20 (96 × 20) - 6 <
- 318 + 10 - 62 318 - 10 + 62 <
- 576 ÷ 16 - 18 (576 ÷ 16) + 18 <
- 972 ÷ 18 - 1 (972 ÷ 18) + 1 <
- 855 ÷ 15 - 19 (855 ÷ 15) + 19 <
- 988 ÷ 13 + 52 (988 ÷ 13) - 52 >
- 277 + 10 - 11 277 - 10 + 11 <
- 521 - 94 + 81 (521 + 94) - 81 <
- 286 - 68 + 85 (286 + 68) - 85 >
- 11 × 6 + 86 (11 × 86) + 6 <
- 485 + 10 - 87 485 - 10 + 87 <
- 867 + 10 - 75 867 - 10 + 75 <
- 871 ÷ 13 + 67 (871 ÷ 13) - 67 >
- 502 - 58 + 32 (502 + 58) - 32 <
- 228 + 10 - 59 228 - 10 + 59 <
- 465 ÷ 31 - 5 (465 ÷ 31) + 5 <
- 26 × 6 + 63 (26 × 63) + 6 <
- 625 + 10 - 44 625 - 10 + 44 <
- 744 ÷ 12 + 12 (744 ÷ 12) - 12 >
- 40 × 5 - 50 (40 × 50) - 5 <
- 280 ÷ 40 - 1 (280 ÷ 40) + 1 <
- 997 + 10 - 20 997 - 10 + 20 <
- 20 × 9 + 33 (20 × 33) + 9 <
- 720 ÷ 72 + 10 (720 ÷ 72) - 10 >
- 31 × 3 + 20 (31 × 20) + 3 <
- 38 × 9 + 18 (38 × 18) + 9 <
- 720 ÷ 40 - 1 (720 ÷ 40) + 1 <
- 982 - 26 + 83 (982 + 26) - 83 >
- 38 × 5 - 47 (38 × 47) - 5 <
- 258 ÷ 43 - 6 (258 ÷ 43) + 6 <
- 216 ÷ 72 - 1 (216 ÷ 72) + 1 <
- 984 ÷ 12 + 82 (984 ÷ 12) - 82 >
- 53 × 7 - 84 (53 × 84) - 7 <
- 576 ÷ 16 + 36 (576 ÷ 16) - 36 >
- 465 + 10 - 98 465 - 10 + 98 <
- 71 × 1 + 41 (71 × 41) + 1 <
- 33 × 1 + 47 (33 × 47) + 1 <
- 978 - 54 + 52 (978 + 54) - 52 <
- 651 ÷ 21 - 1 (651 ÷ 21) + 1 <
- 961 - 53 + 38 (961 + 53) - 38 <
- 638 ÷ 29 + 22 (638 ÷ 29) - 22 >
- 95 × 4 - 90 (95 × 90) - 4 <
- 510 ÷ 17 + 30 (510 ÷ 17) - 30 >
- 825 ÷ 15 + 25 (825 ÷ 15) - 25 >
- 73 × 7 + 71 (73 × 71) + 7 <
- 74 × 7 - 93 (74 × 93) - 7 <
- 77 × 8 + 80 (77 × 80) + 8 <
- 58 × 3 + 31 (58 × 31) + 3 <
- 74 × 1 + 32 (74 × 32) + 1 <
- 47 × 1 + 38 (47 × 38) + 1 <
- 61 × 8 + 10 (61 × 10) + 8 <
- 460 ÷ 20 - 23 (460 ÷ 20) + 23 <
- 846 ÷ 18 - 9 (846 ÷ 18) + 9 <
- 848 + 10 - 48 848 - 10 + 48 <
- 922 + 10 - 16 922 - 10 + 16 <
- 731 + 10 - 48 731 - 10 + 48 <
- 961 + 10 - 26 961 - 10 + 26 <
- 71 × 2 + 41 (71 × 41) + 2 <
- 448 ÷ 16 + 14 (448 ÷ 16) - 14 >
- 875 + 10 - 58 875 - 10 + 58 <
- 244 + 10 - 52 244 - 10 + 52 <
- 86 × 8 + 53 (86 × 53) + 8 <
- 83 × 7 + 50 (83 × 50) + 7 <
- 904 + 10 - 48 904 - 10 + 48 <
- 380 + 10 - 74 380 - 10 + 74 <
- 396 + 10 - 28 396 - 10 + 28 <
- 33 × 6 - 36 (33 × 36) - 6 <
- 483 + 10 - 11 483 - 10 + 11 <
- 31 × 1 + 67 (31 × 67) + 1 <
- 150 ÷ 75 - 1 (150 ÷ 75) + 1 <
- 81 × 1 + 65 (81 × 65) + 1 <
- 104 + 10 - 14 104 - 10 + 14 <
- 960 ÷ 48 - 1 (960 ÷ 48) + 1 <
- 387 + 10 - 19 387 - 10 + 19 <
- 756 ÷ 84 - 2 (756 ÷ 84) + 2 <
- 42 × 9 - 22 (42 × 22) - 9 <
- 172 + 10 - 75 172 - 10 + 75 <
- 73 × 5 - 10 (73 × 10) - 5 <
- 83 - 44 + 31 (83 + 44) - 31 <
- 85 × 8 - 68 (85 × 68) - 8 <
- 732 ÷ 12 - 1 (732 ÷ 12) + 1 <
- 868 - 76 + 45 (868 + 76) - 45 <
- 281 + 10 - 44 281 - 10 + 44 <
- 391 - 99 + 48 (391 + 99) - 48 <
- 941 + 10 - 24 941 - 10 + 24 <
- 650 ÷ 10 + 13 (650 ÷ 10) - 13 >
- 728 ÷ 56 - 2 (728 ÷ 56) + 2 <
- 660 ÷ 11 - 60 (660 ÷ 11) + 60 <
- 207 - 41 + 98 (207 + 41) - 98 >
- 108 + 10 - 49 108 - 10 + 49 <
- 53 × 1 + 97 (53 × 97) + 1 <
- 336 ÷ 12 + 21 (336 ÷ 12) - 21 >
- 242 + 10 - 17 242 - 10 + 17 <
- 429 ÷ 13 + 11 (429 ÷ 13) - 11 >
- 80 × 8 + 84 (80 × 84) + 8 <
- 346 - 23 + 61 (346 + 23) - 61 >
- 11 × 7 + 51 (11 × 51) + 7 <
- 692 + 10 - 23 692 - 10 + 23 <
- 14 × 2 + 75 (14 × 75) + 2 <
- 566 - 88 + 62 (566 + 88) - 62 <
- 700 ÷ 10 + 70 (700 ÷ 10) - 70 >
- 70 × 4 + 85 (70 × 85) + 4 <
- 81 × 3 - 1 (81 × 1) - 3 >
- 30 × 6 + 66 (30 × 66) + 6 <
- 63 × 9 - 81 (63 × 81) - 9 <
- 21 × 2 + 56 (21 × 56) + 2 <
- 312 ÷ 39 - 8 (312 ÷ 39) + 8 <
- 37 × 7 + 54 (37 × 54) + 7 <
- 234 + 10 - 48 234 - 10 + 48 <
- 715 ÷ 65 - 1 (715 ÷ 65) + 1 <
- 316 - 43 + 19 (316 + 43) - 19 <
- 858 ÷ 26 - 6 (858 ÷ 26) + 6 <
- 105 ÷ 21 - 1 (105 ÷ 21) + 1 <
- 34 × 6 + 32 (34 × 32) + 6 <
- 84 × 6 + 85 (84 × 85) + 6 <
- 540 ÷ 18 + 10 (540 ÷ 18) - 10 >
- 18 × 4 + 82 (18 × 82) + 4 <
- 840 ÷ 20 + 30 (840 ÷ 20) - 30 >
- 720 ÷ 16 + 15 (720 ÷ 16) - 15 >
- 244 ÷ 61 - 1 (244 ÷ 61) + 1 <
- 43 × 1 + 52 (43 × 52) + 1 <
- 546 + 10 - 78 546 - 10 + 78 <
- 59 × 3 + 90 (59 × 90) + 3 <
- 32 × 2 - 35 (32 × 35) - 2 <
- 420 ÷ 84 - 4 (420 ÷ 84) + 4 <
- 240 ÷ 12 - 1 (240 ÷ 12) + 1 <
- 816 ÷ 34 + 12 (816 ÷ 34) - 12 >
- 600 - 85 + 44 (600 + 85) - 44 <
- 34 × 1 + 43 (34 × 43) + 1 <
- 510 ÷ 10 + 51 (510 ÷ 10) - 51 >
- 780 ÷ 20 - 6 (780 ÷ 20) + 6 <
- 860 + 10 - 45 860 - 10 + 45 <
- 29 × 4 + 33 (29 × 33) + 4 <
- 59 - 75 + 75 (59 + 75) - 75 =
- 54 × 2 + 54 (54 × 54) + 2 <
- 934 + 10 - 28 934 - 10 + 28 <
- 18 × 5 + 64 (18 × 64) + 5 <
- 282 ÷ 94 - 1 (282 ÷ 94) + 1 <
- 975 ÷ 65 + 15 (975 ÷ 65) - 15 >
- 89 × 9 - 14 (89 × 14) - 9 <
- 450 - 50 + 22 (450 + 50) - 22 <
- 586 + 10 - 31 586 - 10 + 31 <
- 715 ÷ 11 - 65 (715 ÷ 11) + 65 <
- 97 × 9 - 88 (97 × 88) - 9 <
- 353 - 98 + 25 (353 + 98) - 25 <
- 764 - 45 + 77 (764 + 45) - 77 >
- 94 × 4 - 87 (94 × 87) - 4 <
- 450 ÷ 25 + 15 (450 ÷ 25) - 15 >
- 348 ÷ 12 - 4 (348 ÷ 12) + 4 <
- 905 - 77 + 47 (905 + 77) - 47 <
- 26 × 1 + 49 (26 × 49) + 1 <
- 495 - 73 + 75 (495 + 73) - 75 >
- 48 × 4 + 48 (48 × 48) + 4 <
- 789 - 92 + 95 (789 + 92) - 95 >
- 794 + 10 - 49 794 - 10 + 49 <
- 97 × 2 - 24 (97 × 24) - 2 <
- 748 ÷ 11 + 44 (748 ÷ 11) - 44 >
- 34 × 1 + 19 (34 × 19) + 1 <
- 224 - 31 + 70 (224 + 31) - 70 >
- 76 × 9 + 12 (76 × 12) + 9 <
- 622 + 10 - 32 622 - 10 + 32 <
- 44 × 2 + 64 (44 × 64) + 2 <
- 361 - 68 + 80 (361 + 68) - 80 >
- 948 ÷ 12 + 79 (948 ÷ 12) - 79 >
- 764 + 10 - 80 764 - 10 + 80 <
- 861 ÷ 21 - 1 (861 ÷ 21) + 1 <
- 59 × 2 - 38 (59 × 38) - 2 <
- 368 ÷ 16 + 23 (368 ÷ 16) - 23 >
- 734 + 10 - 80 734 - 10 + 80 <
- 953 + 10 - 96 953 - 10 + 96 <
- 992 ÷ 16 + 32 (992 ÷ 16) - 32 >
- 480 ÷ 10 - 15 (480 ÷ 10) + 15 <
- 899 - 82 + 81 (899 + 82) - 81 <
- 319 + 10 - 56 319 - 10 + 56 <
- 34 × 1 + 21 (34 × 21) + 1 <
- 960 ÷ 30 + 24 (960 ÷ 30) - 24 >
- 122 - 84 + 81 (122 + 84) - 81 <
- 142 - 86 + 84 (142 + 86) - 84 <
- 73 × 3 + 57 (73 × 57) + 3 <
- 494 ÷ 13 - 26 (494 ÷ 13) + 26 <
- 558 - 77 + 60 (558 + 77) - 60 <
- 832 ÷ 32 + 13 (832 ÷ 32) - 13 >
- 192 ÷ 12 - 12 (192 ÷ 12) + 12 <
- 179 + 10 - 44 179 - 10 + 44 <
- 57 × 2 - 87 (57 × 87) - 2 <
- 86 × 9 + 73 (86 × 73) + 9 <
- 85 × 8 - 39 (85 × 39) - 8 <
- 91 × 7 + 18 (91 × 18) + 7 <
- 55 × 4 - 8 (55 × 8) - 4 <
- 720 ÷ 40 + 16 (720 ÷ 40) - 16 >
- 950 ÷ 19 - 1 (950 ÷ 19) + 1 <
- 180 ÷ 18 - 10 (180 ÷ 18) + 10 <
- 870 ÷ 15 + 10 (870 ÷ 15) - 10 >
- 75 × 2 + 57 (75 × 57) + 2 <
- 82 × 7 + 28 (82 × 28) + 7 <
- 28 × 6 - 29 (28 × 29) - 6 <
- 988 ÷ 26 + 13 (988 ÷ 26) - 13 >
- 852 + 10 - 49 852 - 10 + 49 <
- 587 + 10 - 42 587 - 10 + 42 <
- 510 ÷ 10 - 34 (510 ÷ 10) + 34 <
- 602 + 10 - 56 602 - 10 + 56 <
- 552 ÷ 92 - 6 (552 ÷ 92) + 6 <
- 33 × 7 - 95 (33 × 95) - 7 <
- 976 - 77 + 77 (976 + 77) - 77 =
- 594 + 10 - 28 594 - 10 + 28 <
- 899 ÷ 29 + 29 (899 ÷ 29) - 29 >
- 86 × 4 + 54 (86 × 54) + 4 <
- 864 ÷ 24 + 12 (864 ÷ 24) - 12 >
- 352 ÷ 11 + 22 (352 ÷ 11) - 22 >
- 792 - 51 + 70 (792 + 51) - 70 >
- 18 × 6 + 47 (18 × 47) + 6 <
- 525 ÷ 15 - 5 (525 ÷ 15) + 5 <
- 41 × 4 - 16 (41 × 16) - 4 <
- 220 ÷ 11 + 20 (220 ÷ 11) - 20 >
- 394 + 10 - 70 394 - 10 + 70 <
- 513 + 10 - 67 513 - 10 + 67 <
- 180 ÷ 12 - 6 (180 ÷ 12) + 6 <
- 985 - 10 + 67 (985 + 10) - 67 >
- 324 ÷ 12 - 4 (324 ÷ 12) + 4 <
- 58 × 1 - 27 (58 × 27) - 1 <
- 460 ÷ 92 - 5 (460 ÷ 92) + 5 <
- 152 - 91 + 87 (152 + 91) - 87 <
- 964 + 10 - 72 964 - 10 + 72 <
- 484 ÷ 11 - 4 (484 ÷ 11) + 4 <
- 667 + 10 - 10 667 - 10 + 10 =
- 816 ÷ 48 + 12 (816 ÷ 48) - 12 >
- 11 × 3 + 75 (11 × 75) + 3 <
- 478 - 62 + 11 (478 + 62) - 11 <
- 67 × 3 + 55 (67 × 55) + 3 <
- 70 × 1 + 35 (70 × 35) + 1 <
- 688 + 10 - 87 688 - 10 + 87 <
- 52 × 5 - 90 (52 × 90) - 5 <
- 45 × 7 + 76 (45 × 76) + 7 <
- 28 × 5 - 94 (28 × 94) - 5 <
- 684 ÷ 12 + 19 (684 ÷ 12) - 19 >
- 53 × 2 - 31 (53 × 31) - 2 <
- 936 ÷ 39 - 6 (936 ÷ 39) + 6 <
- 264 ÷ 44 - 4 (264 ÷ 44) + 4 <
- 286 ÷ 13 - 22 (286 ÷ 13) + 22 <
- 87 × 6 + 16 (87 × 16) + 6 <
- 211 + 10 - 36 211 - 10 + 36 <
- 88 × 9 + 40 (88 × 40) + 9 <
- 614 + 10 - 75 614 - 10 + 75 <
- 96 × 8 + 68 (96 × 68) + 8 <
- 318 + 10 - 98 318 - 10 + 98 <
- 510 ÷ 17 - 17 (510 ÷ 17) + 17 <
- 464 - 35 + 57 (464 + 35) - 57 >
- 833 + 10 - 25 833 - 10 + 25 <
- 35 × 7 - 9 (35 × 9) - 7 <
- 791 + 10 - 28 791 - 10 + 28 <
- 286 ÷ 11 + 26 (286 ÷ 11) - 26 >
- 356 + 10 - 75 356 - 10 + 75 <
- 963 - 57 + 41 (963 + 57) - 41 <
- 930 ÷ 30 + 30 (930 ÷ 30) - 30 >
- 720 ÷ 10 + 40 (720 ÷ 10) - 40 >
- 705 + 10 - 66 705 - 10 + 66 <
- 55 × 6 - 95 (55 × 95) - 6 <
- 56 × 9 - 4 (56 × 4) - 9 >
- 339 + 10 - 93 339 - 10 + 93 <
- 92 × 2 - 59 (92 × 59) - 2 <
- 410 - 38 + 11 (410 + 38) - 11 <
- 675 ÷ 15 + 27 (675 ÷ 15) - 27 >
- 111 - 24 + 18 (111 + 24) - 18 <
- 611 + 10 - 92 611 - 10 + 92 <
- 900 ÷ 45 + 20 (900 ÷ 45) - 20 >
- 59 × 2 + 20 (59 × 20) + 2 <
- 37 × 8 + 92 (37 × 92) + 8 <
- 830 - 54 + 50 (830 + 54) - 50 <
- 900 ÷ 20 + 25 (900 ÷ 20) - 25 >
- 456 ÷ 12 - 1 (456 ÷ 12) + 1 <
- 84 × 4 - 54 (84 × 54) - 4 <
- 396 ÷ 11 + 36 (396 ÷ 11) - 36 >
- 425 + 10 - 40 425 - 10 + 40 <
- 25 × 8 - 13 (25 × 13) - 8 <
- 29 × 9 - 32 (29 × 32) - 9 <
- 624 ÷ 78 - 6 (624 ÷ 78) + 6 <
- 693 ÷ 33 - 9 (693 ÷ 33) + 9 <
- 740 ÷ 37 - 4 (740 ÷ 37) + 4 <
- 476 ÷ 14 + 28 (476 ÷ 14) - 28 >
- 41 × 5 - 73 (41 × 73) - 5 <
- 120 ÷ 24 - 5 (120 ÷ 24) + 5 <
- 754 ÷ 29 - 1 (754 ÷ 29) + 1 <
- 449 + 10 - 55 449 - 10 + 55 <
- 784 ÷ 49 + 14 (784 ÷ 49) - 14 >
- 296 ÷ 37 - 2 (296 ÷ 37) + 2 <
- 700 ÷ 10 + 10 (700 ÷ 10) - 10 >
- 755 - 40 + 72 (755 + 40) - 72 >
- 72 × 2 + 10 (72 × 10) + 2 <
- 38 × 9 - 5 (38 × 5) - 9 >
- 381 + 10 - 36 381 - 10 + 36 <
- 672 ÷ 24 - 7 (672 ÷ 24) + 7 <
- 80 × 3 - 91 (80 × 91) - 3 <
- 84 × 4 + 51 (84 × 51) + 4 <
- 520 ÷ 20 + 20 (520 ÷ 20) - 20 >
- 612 ÷ 18 - 17 (612 ÷ 18) + 17 <
- 50 × 9 + 34 (50 × 34) + 9 <
- 993 - 55 + 85 (993 + 55) - 85 >
- 88 × 4 + 16 (88 × 16) + 4 <
- 748 ÷ 17 - 44 (748 ÷ 17) + 44 <
- 34 × 3 - 24 (34 × 24) - 3 <
- 700 + 10 - 15 700 - 10 + 15 <
- 722 ÷ 19 - 38 (722 ÷ 19) + 38 <
- 387 - 38 + 66 (387 + 38) - 66 >
- 962 ÷ 26 + 37 (962 ÷ 26) - 37 >
- 58 × 5 + 52 (58 × 52) + 5 <
- 418 ÷ 19 + 22 (418 ÷ 19) - 22 >
- 67 × 5 + 76 (67 × 76) + 5 <
- 625 + 10 - 68 625 - 10 + 68 <
- 153 ÷ 17 - 1 (153 ÷ 17) + 1 <
- 590 ÷ 10 + 10 (590 ÷ 10) - 10 >
- 90 × 9 + 10 (90 × 10) + 9 <
- 944 - 87 + 94 (944 + 87) - 94 >
- 960 ÷ 64 + 15 (960 ÷ 64) - 15 >
- 64 - 50 + 67 (64 + 50) - 67 >
- 960 ÷ 10 - 4 (960 ÷ 10) + 4 <
- 30 × 2 - 48 (30 × 48) - 2 <
- 518 + 10 - 95 518 - 10 + 95 <
- 65 × 5 + 99 (65 × 99) + 5 <
- 682 - 93 + 64 (682 + 93) - 64 <
- 546 ÷ 13 - 13 (546 ÷ 13) + 13 <
- 95 × 8 + 70 (95 × 70) + 8 <
- 560 - 69 + 80 (560 + 69) - 80 >
- 89 × 4 - 65 (89 × 65) - 4 <
- 67 × 2 + 25 (67 × 25) + 2 <
- 278 - 17 + 17 (278 + 17) - 17 =
- 588 ÷ 14 - 12 (588 ÷ 14) + 12 <
- 790 + 10 - 10 790 - 10 + 10 =
- 898 + 10 - 31 898 - 10 + 31 <
- 213 - 32 + 47 (213 + 32) - 47 >
- 754 ÷ 29 - 13 (754 ÷ 29) + 13 <
- 519 - 69 + 70 (519 + 69) - 70 >
- 17 × 4 - 14 (17 × 14) - 4 <
- 921 - 30 + 81 (921 + 30) - 81 >
- 523 + 10 - 12 523 - 10 + 12 <
- 638 ÷ 11 - 11 (638 ÷ 11) + 11 <
- 327 + 10 - 68 327 - 10 + 68 <
- 703 ÷ 37 + 19 (703 ÷ 37) - 19 >
- 418 ÷ 38 - 11 (418 ÷ 38) + 11 <
- 29 × 9 - 42 (29 × 42) - 9 <
- 572 ÷ 22 + 11 (572 ÷ 22) - 11 >
- 769 - 59 + 35 (769 + 59) - 35 <
- 616 ÷ 14 + 14 (616 ÷ 14) - 14 >
- 740 ÷ 10 - 74 (740 ÷ 10) + 74 <
- 456 - 13 + 68 (456 + 13) - 68 >
- 35 × 9 + 90 (35 × 90) + 9 <
- 830 ÷ 83 - 1 (830 ÷ 83) + 1 <
- 46 × 3 + 61 (46 × 61) + 3 <
- 27 × 7 - 7 (27 × 7) - 7 =
- 817 - 52 + 94 (817 + 52) - 94 >
- 28 × 1 + 71 (28 × 71) + 1 <
- 176 ÷ 22 - 1 (176 ÷ 22) + 1 <
- 503 + 10 - 50 503 - 10 + 50 <
- 851 ÷ 23 + 37 (851 ÷ 23) - 37 >
- 411 - 75 + 53 (411 + 75) - 53 <
- 960 ÷ 32 + 16 (960 ÷ 32) - 16 >
- 726 + 10 - 26 726 - 10 + 26 <
- 31 × 1 + 70 (31 × 70) + 1 <
- 850 ÷ 34 + 10 (850 ÷ 34) - 10 >
- 81 × 2 + 67 (81 × 67) + 2 <
- 649 - 89 + 36 (649 + 89) - 36 <
- 743 + 10 - 50 743 - 10 + 50 <
- 94 × 4 - 68 (94 × 68) - 4 <
- 245 - 42 + 54 (245 + 42) - 54 >
- 90 × 7 - 27 (90 × 27) - 7 <
- 19 × 9 + 60 (19 × 60) + 9 <
- 894 - 60 + 34 (894 + 60) - 34 <
- 791 + 10 - 93 791 - 10 + 93 <
- 378 ÷ 18 - 18 (378 ÷ 18) + 18 <
- 446 + 10 - 45 446 - 10 + 45 <
- 38 × 5 - 93 (38 × 93) - 5 <
- 97 + 10 - 87 97 - 10 + 87 <
- 72 × 5 + 22 (72 × 22) + 5 <
- 624 ÷ 52 - 1 (624 ÷ 52) + 1 <
- 41 × 2 - 44 (41 × 44) - 2 <
- 96 × 9 - 80 (96 × 80) - 9 <
- 97 × 7 + 90 (97 × 90) + 7 <
- 330 ÷ 22 - 15 (330 ÷ 22) + 15 <
- 336 ÷ 14 + 12 (336 ÷ 14) - 12 >
- 624 ÷ 13 + 16 (624 ÷ 13) - 16 >
- 753 + 10 - 95 753 - 10 + 95 <
- 21 × 4 + 70 (21 × 70) + 4 <
- 854 - 12 + 75 (854 + 12) - 75 >
- 21 × 3 - 39 (21 × 39) - 3 <
- 21 × 3 - 25 (21 × 25) - 3 <
- 79 × 6 + 14 (79 × 14) + 6 <
- 32 × 3 - 70 (32 × 70) - 3 <
- 602 ÷ 86 - 7 (602 ÷ 86) + 7 <
- 63 × 9 + 39 (63 × 39) + 9 <
- 744 - 46 + 67 (744 + 46) - 67 >
- 81 × 7 - 50 (81 × 50) - 7 <
- 523 - 42 + 44 (523 + 42) - 44 >
- 180 ÷ 20 - 4 (180 ÷ 20) + 4 <
- 798 ÷ 14 - 57 (798 ÷ 14) + 57 <
- 63 × 5 + 30 (63 × 30) + 5 <
- 87 × 8 - 26 (87 × 26) - 8 <
- 610 + 10 - 76 610 - 10 + 76 <
- 707 + 10 - 81 707 - 10 + 81 <
- 825 + 10 - 67 825 - 10 + 67 <
- 280 + 10 - 51 280 - 10 + 51 <
- 560 ÷ 20 - 1 (560 ÷ 20) + 1 <
- 78 × 4 + 76 (78 × 76) + 4 <
- 414 - 40 + 72 (414 + 40) - 72 >
- 504 ÷ 42 - 4 (504 ÷ 42) + 4 <
- 850 + 10 - 60 850 - 10 + 60 <
- 624 ÷ 26 + 13 (624 ÷ 26) - 13 >
- 693 ÷ 11 - 9 (693 ÷ 11) + 9 <
- 48 × 6 + 22 (48 × 22) + 6 <
- 16 × 1 + 15 (16 × 15) + 1 <
- 50 × 6 - 82 (50 × 82) - 6 <
- 44 × 7 + 71 (44 × 71) + 7 <
- 47 × 8 - 87 (47 × 87) - 8 <
- 638 ÷ 11 + 11 (638 ÷ 11) - 11 >
- 400 + 10 - 77 400 - 10 + 77 <
- 84 × 1 - 63 (84 × 63) - 1 <
- 12 × 8 - 9 (12 × 9) - 8 <
- 443 + 10 - 97 443 - 10 + 97 <
- 308 - 97 + 43 (308 + 97) - 43 <
- 648 ÷ 54 - 8 (648 ÷ 54) + 8 <
- 368 ÷ 16 - 16 (368 ÷ 16) + 16 <
- 39 × 7 + 83 (39 × 83) + 7 <
- 31 × 9 - 21 (31 × 21) - 9 <
- 960 ÷ 20 + 40 (960 ÷ 20) - 40 >
- 968 ÷ 11 - 8 (968 ÷ 11) + 8 <
- 546 ÷ 21 + 26 (546 ÷ 21) - 26 >
- 374 - 51 + 98 (374 + 51) - 98 >
- 764 - 89 + 16 (764 + 89) - 16 <
- 99 × 7 + 61 (99 × 61) + 7 <
- 210 ÷ 35 - 2 (210 ÷ 35) + 2 <
- 43 × 4 - 88 (43 × 88) - 4 <
- 900 ÷ 12 + 25 (900 ÷ 12) - 25 >
- 828 + 10 - 42 828 - 10 + 42 <
- 297 - 23 + 57 (297 + 23) - 57 >
- 99 - 28 + 45 (99 + 28) - 45 >
- 957 - 34 + 55 (957 + 34) - 55 >
- 75 × 2 - 46 (75 × 46) - 2 <
- 780 ÷ 26 - 12 (780 ÷ 26) + 12 <
- 396 + 10 - 91 396 - 10 + 91 <
- 616 ÷ 56 + 11 (616 ÷ 56) - 11 >
※总分：100分， 共计：450道题， 每题：0.22 分。