- 耗时： 0分0秒
- 题数：
- 得分：
- 344 - 31 + 79 (344 + 31) - 79 >
- 324 ÷ 36 - 6 (324 ÷ 36) + 6 <
- 93 × 5 + 85 (93 × 85) + 5 <
- 61 × 4 - 92 (61 × 92) - 4 <
- 990 ÷ 11 + 18 (990 ÷ 11) - 18 >
- 270 ÷ 45 - 1 (270 ÷ 45) + 1 <
- 303 - 74 + 49 (303 + 74) - 49 <
- 220 - 19 + 84 (220 + 19) - 84 >
- 130 + 10 - 44 130 - 10 + 44 <
- 72 × 7 + 50 (72 × 50) + 7 <
- 170 ÷ 10 + 17 (170 ÷ 10) - 17 >
- 292 - 50 + 55 (292 + 50) - 55 >
- 850 ÷ 10 + 25 (850 ÷ 10) - 25 >
- 784 ÷ 14 - 56 (784 ÷ 14) + 56 <
- 15 × 6 + 48 (15 × 48) + 6 <
- 416 + 10 - 48 416 - 10 + 48 <
- 286 ÷ 22 + 13 (286 ÷ 22) - 13 >
- 340 ÷ 17 + 20 (340 ÷ 17) - 20 >
- 83 + 10 - 74 83 - 10 + 74 <
- 516 - 90 + 17 (516 + 90) - 17 <
- 88 × 9 + 65 (88 × 65) + 9 <
- 483 ÷ 23 + 21 (483 ÷ 23) - 21 >
- 90 × 2 - 39 (90 × 39) - 2 <
- 60 × 7 - 44 (60 × 44) - 7 <
- 791 + 10 - 82 791 - 10 + 82 <
- 900 + 10 - 21 900 - 10 + 21 <
- 56 × 2 + 18 (56 × 18) + 2 <
- 41 × 4 + 75 (41 × 75) + 4 <
- 920 ÷ 20 + 20 (920 ÷ 20) - 20 >
- 55 × 4 - 67 (55 × 67) - 4 <
- 30 × 3 + 82 (30 × 82) + 3 <
- 828 + 10 - 41 828 - 10 + 41 <
- 552 + 10 - 49 552 - 10 + 49 <
- 92 × 1 - 8 (92 × 8) - 1 <
- 737 + 10 - 48 737 - 10 + 48 <
- 560 ÷ 10 + 20 (560 ÷ 10) - 20 >
- 92 × 1 - 59 (92 × 59) - 1 <
- 660 ÷ 15 + 10 (660 ÷ 15) - 10 >
- 840 ÷ 12 + 30 (840 ÷ 12) - 30 >
- 544 - 50 + 89 (544 + 50) - 89 >
- 234 - 57 + 52 (234 + 57) - 52 <
- 460 ÷ 20 - 23 (460 ÷ 20) + 23 <
- 190 ÷ 10 + 19 (190 ÷ 10) - 19 >
- 53 × 2 + 24 (53 × 24) + 2 <
- 17 × 1 + 31 (17 × 31) + 1 <
- 25 × 9 + 70 (25 × 70) + 9 <
- 390 - 29 + 41 (390 + 29) - 41 >
- 91 × 3 - 43 (91 × 43) - 3 <
- 975 - 45 + 11 (975 + 45) - 11 <
- 51 × 6 + 92 (51 × 92) + 6 <
- 52 + 10 - 55 52 - 10 + 55 <
- 97 × 8 - 30 (97 × 30) - 8 <
- 786 - 82 + 48 (786 + 82) - 48 <
- 571 + 10 - 51 571 - 10 + 51 <
- 655 - 48 + 48 (655 + 48) - 48 =
- 819 - 92 + 92 (819 + 92) - 92 =
- 912 ÷ 16 + 19 (912 ÷ 16) - 19 >
- 78 × 3 - 15 (78 × 15) - 3 <
- 945 ÷ 15 + 45 (945 ÷ 15) - 45 >
- 540 ÷ 12 + 18 (540 ÷ 12) - 18 >
- 806 + 10 - 26 806 - 10 + 26 <
- 299 + 10 - 60 299 - 10 + 60 <
- 139 - 22 + 77 (139 + 22) - 77 >
- 12 × 4 + 15 (12 × 15) + 4 <
- 79 × 9 + 19 (79 × 19) + 9 <
- 82 × 6 - 33 (82 × 33) - 6 <
- 110 - 70 + 24 (110 + 70) - 24 <
- 90 × 4 - 38 (90 × 38) - 4 <
- 137 + 10 - 39 137 - 10 + 39 <
- 816 ÷ 68 - 1 (816 ÷ 68) + 1 <
- 487 - 24 + 51 (487 + 24) - 51 >
- 486 ÷ 81 - 6 (486 ÷ 81) + 6 <
- 16 × 6 - 84 (16 × 84) - 6 <
- 655 - 64 + 10 (655 + 64) - 10 <
- 58 × 2 + 70 (58 × 70) + 2 <
- 378 ÷ 18 + 21 (378 ÷ 18) - 21 >
- 995 + 10 - 50 995 - 10 + 50 <
- 55 × 8 - 44 (55 × 44) - 8 <
- 662 + 10 - 71 662 - 10 + 71 <
- 365 - 41 + 99 (365 + 41) - 99 >
- 66 × 7 - 11 (66 × 11) - 7 <
- 468 ÷ 18 - 18 (468 ÷ 18) + 18 <
- 413 + 10 - 60 413 - 10 + 60 <
- 17 × 5 - 22 (17 × 22) - 5 <
- 76 × 7 - 8 (76 × 8) - 7 <
- 715 ÷ 55 + 11 (715 ÷ 55) - 11 >
- 22 - 83 + 67 (22 + 83) - 67 <
- 91 × 4 - 9 (91 × 9) - 4 <
- 342 + 10 - 53 342 - 10 + 53 <
- 48 × 2 + 50 (48 × 50) + 2 <
- 60 × 1 + 89 (60 × 89) + 1 <
- 754 - 40 + 55 (754 + 40) - 55 >
- 764 - 55 + 54 (764 + 55) - 54 <
- 95 × 5 + 59 (95 × 59) + 5 <
- 66 × 2 + 60 (66 × 60) + 2 <
- 400 - 28 + 87 (400 + 28) - 87 >
- 29 × 9 + 52 (29 × 52) + 9 <
- 71 × 9 - 1 (71 × 1) - 9 >
- 476 - 39 + 55 (476 + 39) - 55 >
- 157 - 95 + 18 (157 + 95) - 18 <
- 304 + 10 - 17 304 - 10 + 17 <
- 60 × 1 - 25 (60 × 25) - 1 <
- 868 ÷ 14 - 7 (868 ÷ 14) + 7 <
- 532 ÷ 14 + 38 (532 ÷ 14) - 38 >
- 79 × 4 - 46 (79 × 46) - 4 <
- 795 ÷ 15 + 15 (795 ÷ 15) - 15 >
- 996 ÷ 12 - 1 (996 ÷ 12) + 1 <
- 83 × 3 + 49 (83 × 49) + 3 <
- 107 - 99 + 14 (107 + 99) - 14 <
- 960 ÷ 30 - 15 (960 ÷ 30) + 15 <
- 360 ÷ 20 + 10 (360 ÷ 20) - 10 >
- 90 × 5 + 65 (90 × 65) + 5 <
- 52 × 5 + 11 (52 × 11) + 5 <
- 936 ÷ 12 + 39 (936 ÷ 12) - 39 >
- 858 ÷ 26 - 6 (858 ÷ 26) + 6 <
- 18 × 4 - 36 (18 × 36) - 4 <
- 55 × 9 - 20 (55 × 20) - 9 <
- 480 ÷ 12 - 5 (480 ÷ 12) + 5 <
- 71 × 2 + 93 (71 × 93) + 2 <
- 789 + 10 - 29 789 - 10 + 29 <
- 943 ÷ 41 - 1 (943 ÷ 41) + 1 <
- 816 ÷ 48 - 4 (816 ÷ 48) + 4 <
- 12 × 9 + 11 (12 × 11) + 9 <
- 460 ÷ 23 - 10 (460 ÷ 23) + 10 <
- 576 ÷ 18 - 6 (576 ÷ 18) + 6 <
- 310 + 10 - 58 310 - 10 + 58 <
- 167 + 10 - 52 167 - 10 + 52 <
- 638 - 34 + 76 (638 + 34) - 76 >
- 30 × 7 + 60 (30 × 60) + 7 <
- 504 ÷ 36 - 12 (504 ÷ 36) + 12 <
- 450 ÷ 10 - 15 (450 ÷ 10) + 15 <
- 43 × 7 - 60 (43 × 60) - 7 <
- 12 × 8 + 37 (12 × 37) + 8 <
- 67 × 1 - 59 (67 × 59) - 1 <
- 900 ÷ 12 + 50 (900 ÷ 12) - 50 >
- 31 × 5 + 62 (31 × 62) + 5 <
- 572 ÷ 13 - 11 (572 ÷ 13) + 11 <
- 900 ÷ 12 + 36 (900 ÷ 12) - 36 >
- 340 ÷ 10 - 34 (340 ÷ 10) + 34 <
- 60 × 5 - 34 (60 × 34) - 5 <
- 375 - 32 + 52 (375 + 32) - 52 >
- 12 × 6 + 67 (12 × 67) + 6 <
- 393 - 33 + 13 (393 + 33) - 13 <
- 400 ÷ 16 - 10 (400 ÷ 16) + 10 <
- 630 ÷ 45 - 3 (630 ÷ 45) + 3 <
- 900 ÷ 10 + 15 (900 ÷ 10) - 15 >
- 322 - 20 + 30 (322 + 20) - 30 >
- 637 ÷ 49 + 13 (637 ÷ 49) - 13 >
- 85 × 2 + 27 (85 × 27) + 2 <
- 992 ÷ 16 + 16 (992 ÷ 16) - 16 >
- 38 × 7 - 32 (38 × 32) - 7 <
- 977 + 10 - 40 977 - 10 + 40 <
- 47 × 4 + 59 (47 × 59) + 4 <
- 825 ÷ 75 - 3 (825 ÷ 75) + 3 <
- 76 × 3 + 91 (76 × 91) + 3 <
- 820 ÷ 41 + 10 (820 ÷ 41) - 10 >
- 78 × 6 + 82 (78 × 82) + 6 <
- 910 + 10 - 13 910 - 10 + 13 <
- 704 ÷ 22 + 22 (704 ÷ 22) - 22 >
- 31 × 9 - 53 (31 × 53) - 9 <
- 20 × 5 - 76 (20 × 76) - 5 <
- 560 ÷ 28 - 20 (560 ÷ 28) + 20 <
- 760 ÷ 95 - 4 (760 ÷ 95) + 4 <
- 53 × 9 - 38 (53 × 38) - 9 <
- 36 × 3 - 50 (36 × 50) - 3 <
- 52 × 5 - 56 (52 × 56) - 5 <
- 882 ÷ 42 + 21 (882 ÷ 42) - 21 >
- 19 × 7 - 11 (19 × 11) - 7 <
- 225 + 10 - 69 225 - 10 + 69 <
- 816 ÷ 51 - 3 (816 ÷ 51) + 3 <
- 174 - 52 + 14 (174 + 52) - 14 <
- 61 × 4 + 29 (61 × 29) + 4 <
- 240 ÷ 12 - 1 (240 ÷ 12) + 1 <
- 961 + 10 - 44 961 - 10 + 44 <
- 27 × 5 + 81 (27 × 81) + 5 <
- 68 × 4 + 94 (68 × 94) + 4 <
- 538 + 10 - 89 538 - 10 + 89 <
- 82 × 7 - 96 (82 × 96) - 7 <
- 22 × 2 + 52 (22 × 52) + 2 <
- 26 × 4 - 60 (26 × 60) - 4 <
- 70 × 1 + 13 (70 × 13) + 1 <
- 277 - 55 + 48 (277 + 55) - 48 <
- 786 + 10 - 94 786 - 10 + 94 <
- 22 × 5 + 76 (22 × 76) + 5 <
- 666 ÷ 74 - 6 (666 ÷ 74) + 6 <
- 44 × 1 - 39 (44 × 39) - 1 <
- 792 ÷ 66 + 12 (792 ÷ 66) - 12 >
- 912 ÷ 38 - 2 (912 ÷ 38) + 2 <
- 29 × 7 - 1 (29 × 1) - 7 >
- 40 × 2 + 65 (40 × 65) + 2 <
- 244 - 59 + 38 (244 + 59) - 38 <
- 992 ÷ 16 + 32 (992 ÷ 16) - 32 >
- 903 - 42 + 49 (903 + 42) - 49 >
- 924 ÷ 11 + 77 (924 ÷ 11) - 77 >
- 780 ÷ 10 + 13 (780 ÷ 10) - 13 >
- 57 - 21 + 62 (57 + 21) - 62 >
- 74 × 7 + 39 (74 × 39) + 7 <
- 528 ÷ 66 - 2 (528 ÷ 66) + 2 <
- 919 + 10 - 28 919 - 10 + 28 <
- 43 × 7 + 48 (43 × 48) + 7 <
- 290 + 10 - 35 290 - 10 + 35 <
- 14 × 9 - 51 (14 × 51) - 9 <
- 840 ÷ 14 - 30 (840 ÷ 14) + 30 <
- 13 × 7 + 42 (13 × 42) + 7 <
- 877 + 10 - 74 877 - 10 + 74 <
- 987 ÷ 47 - 3 (987 ÷ 47) + 3 <
- 80 × 7 - 32 (80 × 32) - 7 <
- 89 × 8 - 62 (89 × 62) - 8 <
- 282 + 10 - 25 282 - 10 + 25 <
- 87 × 4 - 55 (87 × 55) - 4 <
- 486 - 25 + 62 (486 + 25) - 62 >
- 880 ÷ 22 - 1 (880 ÷ 22) + 1 <
- 540 ÷ 60 - 5 (540 ÷ 60) + 5 <
- 647 - 85 + 59 (647 + 85) - 59 <
- 396 ÷ 66 - 6 (396 ÷ 66) + 6 <
- 42 × 1 + 44 (42 × 44) + 1 <
- 73 × 7 + 36 (73 × 36) + 7 <
- 64 × 5 + 51 (64 × 51) + 5 <
- 49 × 9 - 42 (49 × 42) - 9 <
- 390 - 47 + 50 (390 + 47) - 50 >
- 612 ÷ 17 + 12 (612 ÷ 17) - 12 >
- 315 ÷ 15 + 21 (315 ÷ 15) - 21 >
- 38 × 3 + 91 (38 × 91) + 3 <
- 572 ÷ 52 + 11 (572 ÷ 52) - 11 >
- 330 ÷ 10 + 22 (330 ÷ 10) - 22 >
- 840 ÷ 21 + 14 (840 ÷ 21) - 14 >
- 868 ÷ 31 + 28 (868 ÷ 31) - 28 >
- 270 ÷ 15 + 18 (270 ÷ 15) - 18 >
- 924 ÷ 11 - 84 (924 ÷ 11) + 84 <
- 411 - 98 + 45 (411 + 98) - 45 <
- 83 × 4 - 55 (83 × 55) - 4 <
- 256 - 56 + 81 (256 + 56) - 81 >
- 97 × 4 - 12 (97 × 12) - 4 <
- 621 - 19 + 17 (621 + 19) - 17 <
- 660 ÷ 12 - 30 (660 ÷ 12) + 30 <
- 928 ÷ 29 + 29 (928 ÷ 29) - 29 >
- 386 - 79 + 48 (386 + 79) - 48 <
- 285 ÷ 15 + 19 (285 ÷ 15) - 19 >
- 305 + 10 - 58 305 - 10 + 58 <
- 884 - 78 + 99 (884 + 78) - 99 >
- 616 ÷ 14 + 44 (616 ÷ 14) - 44 >
- 948 ÷ 12 - 2 (948 ÷ 12) + 2 <
- 455 ÷ 35 - 5 (455 ÷ 35) + 5 <
- 718 - 25 + 61 (718 + 25) - 61 >
- 456 ÷ 38 - 12 (456 ÷ 38) + 12 <
- 81 × 7 - 71 (81 × 71) - 7 <
- 159 - 79 + 67 (159 + 79) - 67 <
- 356 - 30 + 22 (356 + 30) - 22 <
- 660 ÷ 15 + 44 (660 ÷ 15) - 44 >
- 972 ÷ 18 - 4 (972 ÷ 18) + 4 <
- 37 × 8 + 71 (37 × 71) + 8 <
- 297 + 10 - 77 297 - 10 + 77 <
- 385 ÷ 11 + 11 (385 ÷ 11) - 11 >
- 756 ÷ 28 + 27 (756 ÷ 28) - 27 >
- 87 × 7 + 85 (87 × 85) + 7 <
- 725 + 10 - 79 725 - 10 + 79 <
- 309 + 10 - 57 309 - 10 + 57 <
- 530 + 10 - 56 530 - 10 + 56 <
- 147 - 53 + 85 (147 + 53) - 85 >
- 756 ÷ 14 + 14 (756 ÷ 14) - 14 >
- 924 ÷ 22 + 21 (924 ÷ 22) - 21 >
- 222 + 10 - 48 222 - 10 + 48 <
- 600 ÷ 12 + 30 (600 ÷ 12) - 30 >
- 660 ÷ 12 - 15 (660 ÷ 12) + 15 <
- 506 ÷ 11 - 22 (506 ÷ 11) + 22 <
- 864 ÷ 48 + 16 (864 ÷ 48) - 16 >
- 940 ÷ 20 + 47 (940 ÷ 20) - 47 >
- 21 × 3 - 1 (21 × 1) - 3 >
- 957 ÷ 29 - 11 (957 ÷ 29) + 11 <
- 75 × 1 - 5 (75 × 5) - 1 <
- 724 - 13 + 44 (724 + 13) - 44 >
- 17 × 6 + 98 (17 × 98) + 6 <
- 380 ÷ 10 - 20 (380 ÷ 10) + 20 <
- 496 + 10 - 96 496 - 10 + 96 <
- 140 - 22 + 89 (140 + 22) - 89 >
- 952 ÷ 28 - 17 (952 ÷ 28) + 17 <
- 71 × 8 + 86 (71 × 86) + 8 <
- 810 ÷ 15 - 45 (810 ÷ 15) + 45 <
- 41 × 5 + 47 (41 × 47) + 5 <
- 599 - 10 + 32 (599 + 10) - 32 >
- 69 × 4 + 14 (69 × 14) + 4 <
- 82 × 4 - 45 (82 × 45) - 4 <
- 414 - 99 + 46 (414 + 99) - 46 <
- 56 × 2 - 68 (56 × 68) - 2 <
- 86 × 9 + 86 (86 × 86) + 9 <
- 729 - 46 + 27 (729 + 46) - 27 <
- 16 × 9 - 99 (16 × 99) - 9 <
- 10 × 8 + 43 (10 × 43) + 8 <
- 504 ÷ 28 + 12 (504 ÷ 28) - 12 >
- 398 - 94 + 71 (398 + 94) - 71 <
- 10 × 8 - 43 (10 × 43) - 8 <
- 936 ÷ 18 - 1 (936 ÷ 18) + 1 <
- 990 ÷ 10 - 11 (990 ÷ 10) + 11 <
- 132 ÷ 33 - 3 (132 ÷ 33) + 3 <
- 960 ÷ 64 - 8 (960 ÷ 64) + 8 <
- 19 × 7 - 62 (19 × 62) - 7 <
- 18 × 9 + 15 (18 × 15) + 9 <
- 430 - 73 + 36 (430 + 73) - 36 <
- 70 × 4 + 85 (70 × 85) + 4 <
- 658 + 10 - 59 658 - 10 + 59 <
- 757 + 10 - 66 757 - 10 + 66 <
- 196 + 10 - 21 196 - 10 + 21 <
- 540 ÷ 15 + 27 (540 ÷ 15) - 27 >
- 52 × 7 - 25 (52 × 25) - 7 <
- 143 - 29 + 74 (143 + 29) - 74 >
- 900 ÷ 12 - 3 (900 ÷ 12) + 3 <
- 74 × 6 + 83 (74 × 83) + 6 <
- 50 × 8 + 19 (50 × 19) + 8 <
- 651 - 91 + 90 (651 + 91) - 90 <
- 210 ÷ 35 - 1 (210 ÷ 35) + 1 <
- 481 - 45 + 56 (481 + 45) - 56 >
- 326 - 93 + 48 (326 + 93) - 48 <
- 655 + 10 - 64 655 - 10 + 64 <
- 78 × 1 - 37 (78 × 37) - 1 <
- 83 - 61 + 68 (83 + 61) - 68 >
- 228 ÷ 12 + 12 (228 ÷ 12) - 12 >
- 463 + 10 - 32 463 - 10 + 32 <
- 572 ÷ 13 + 22 (572 ÷ 13) - 22 >
- 49 × 8 - 64 (49 × 64) - 8 <
- 195 ÷ 15 + 13 (195 ÷ 15) - 13 >
- 653 - 58 + 95 (653 + 58) - 95 >
- 21 × 7 + 17 (21 × 17) + 7 <
- 715 - 98 + 46 (715 + 98) - 46 <
- 91 × 8 + 42 (91 × 42) + 8 <
- 97 × 5 + 43 (97 × 43) + 5 <
- 99 × 5 - 37 (99 × 37) - 5 <
- 81 × 3 + 32 (81 × 32) + 3 <
- 17 × 6 + 59 (17 × 59) + 6 <
- 728 + 10 - 15 728 - 10 + 15 <
- 30 × 7 + 90 (30 × 90) + 7 <
- 870 ÷ 10 - 2 (870 ÷ 10) + 2 <
- 46 × 3 + 23 (46 × 23) + 3 <
- 56 × 8 - 86 (56 × 86) - 8 <
- 885 + 10 - 57 885 - 10 + 57 <
- 901 ÷ 17 - 53 (901 ÷ 17) + 53 <
- 955 - 65 + 33 (955 + 65) - 33 <
- 624 ÷ 24 - 8 (624 ÷ 24) + 8 <
- 32 × 2 - 21 (32 × 21) - 2 <
- 190 ÷ 10 + 19 (190 ÷ 10) - 19 >
- 816 ÷ 17 + 48 (816 ÷ 17) - 48 >
- 45 × 7 + 69 (45 × 69) + 7 <
- 967 - 71 + 45 (967 + 71) - 45 <
- 840 ÷ 30 + 28 (840 ÷ 30) - 28 >
- 616 ÷ 11 - 44 (616 ÷ 11) + 44 <
- 181 + 10 - 81 181 - 10 + 81 <
- 639 + 10 - 70 639 - 10 + 70 <
- 152 - 65 + 67 (152 + 65) - 67 >
- 845 - 40 + 62 (845 + 40) - 62 >
- 476 ÷ 14 + 28 (476 ÷ 14) - 28 >
- 513 ÷ 19 + 27 (513 ÷ 19) - 27 >
- 60 × 9 - 51 (60 × 51) - 9 <
- 792 ÷ 12 + 18 (792 ÷ 12) - 18 >
- 35 × 3 - 85 (35 × 85) - 3 <
- 587 - 65 + 99 (587 + 65) - 99 >
- 54 × 5 + 94 (54 × 94) + 5 <
- 625 + 10 - 56 625 - 10 + 56 <
- 480 ÷ 48 - 2 (480 ÷ 48) + 2 <
- 312 ÷ 78 - 2 (312 ÷ 78) + 2 <
- 936 ÷ 13 + 24 (936 ÷ 13) - 24 >
- 710 - 19 + 79 (710 + 19) - 79 >
- 900 ÷ 15 + 25 (900 ÷ 15) - 25 >
- 798 ÷ 14 - 2 (798 ÷ 14) + 2 <
- 30 × 2 - 20 (30 × 20) - 2 <
- 63 × 1 + 52 (63 × 52) + 1 <
- 96 × 2 - 27 (96 × 27) - 2 <
- 702 ÷ 18 + 13 (702 ÷ 18) - 13 >
- 79 + 10 - 31 79 - 10 + 31 <
- 268 + 10 - 38 268 - 10 + 38 <
- 350 - 65 + 45 (350 + 65) - 45 <
- 779 + 10 - 77 779 - 10 + 77 <
- 264 ÷ 11 - 12 (264 ÷ 11) + 12 <
- 620 ÷ 20 + 20 (620 ÷ 20) - 20 >
- 53 × 7 - 4 (53 × 4) - 7 >
- 97 × 7 - 55 (97 × 55) - 7 <
- 62 × 7 - 50 (62 × 50) - 7 <
- 920 ÷ 23 + 23 (920 ÷ 23) - 23 >
- 73 × 8 + 99 (73 × 99) + 8 <
- 26 × 9 + 71 (26 × 71) + 9 <
- 892 + 10 - 56 892 - 10 + 56 <
- 135 ÷ 45 - 3 (135 ÷ 45) + 3 <
- 988 ÷ 76 - 4 (988 ÷ 76) + 4 <
- 840 ÷ 10 + 70 (840 ÷ 10) - 70 >
- 69 × 7 - 28 (69 × 28) - 7 <
- 265 - 31 + 70 (265 + 31) - 70 >
- 938 ÷ 14 + 14 (938 ÷ 14) - 14 >
- 112 ÷ 28 - 1 (112 ÷ 28) + 1 <
- 483 - 87 + 40 (483 + 87) - 40 <
- 839 - 81 + 57 (839 + 81) - 57 <
- 589 ÷ 19 + 19 (589 ÷ 19) - 19 >
- 38 × 8 + 83 (38 × 83) + 8 <
- 903 - 25 + 68 (903 + 25) - 68 >
- 42 × 3 - 84 (42 × 84) - 3 <
- 50 × 2 - 63 (50 × 63) - 2 <
- 810 ÷ 45 - 6 (810 ÷ 45) + 6 <
- 80 × 3 + 80 (80 × 80) + 3 <
- 520 ÷ 10 - 2 (520 ÷ 10) + 2 <
- 431 + 10 - 71 431 - 10 + 71 <
- 59 × 5 - 60 (59 × 60) - 5 <
- 476 ÷ 14 + 17 (476 ÷ 14) - 17 >
- 540 ÷ 30 + 18 (540 ÷ 30) - 18 >
- 970 - 57 + 93 (970 + 57) - 93 >
- 960 ÷ 20 - 40 (960 ÷ 20) + 40 <
- 420 ÷ 20 + 20 (420 ÷ 20) - 20 >
- 19 × 2 - 24 (19 × 24) - 2 <
- 990 ÷ 99 + 10 (990 ÷ 99) - 10 >
- 76 × 1 - 30 (76 × 30) - 1 <
- 24 × 8 + 62 (24 × 62) + 8 <
- 113 + 10 - 94 113 - 10 + 94 <
- 114 ÷ 38 - 2 (114 ÷ 38) + 2 <
- 96 × 8 + 77 (96 × 77) + 8 <
- 640 ÷ 20 - 4 (640 ÷ 20) + 4 <
- 12 × 7 - 80 (12 × 80) - 7 <
- 652 + 10 - 44 652 - 10 + 44 <
- 630 ÷ 18 - 30 (630 ÷ 18) + 30 <
- 720 ÷ 45 - 5 (720 ÷ 45) + 5 <
- 648 ÷ 24 + 27 (648 ÷ 24) - 27 >
- 10 × 3 + 36 (10 × 36) + 3 <
- 240 - 70 + 45 (240 + 70) - 45 <
- 792 ÷ 11 - 4 (792 ÷ 11) + 4 <
- 10 × 7 + 66 (10 × 66) + 7 <
- 631 - 18 + 27 (631 + 18) - 27 >
- 986 ÷ 29 - 34 (986 ÷ 29) + 34 <
- 59 + 10 - 65 59 - 10 + 65 <
- 37 × 4 - 37 (37 × 37) - 4 <
- 722 + 10 - 47 722 - 10 + 47 <
- 880 - 31 + 48 (880 + 31) - 48 >
- 32 × 3 - 93 (32 × 93) - 3 <
- 910 ÷ 26 + 14 (910 ÷ 26) - 14 >
- 12 × 4 - 19 (12 × 19) - 4 <
- 19 × 5 - 23 (19 × 23) - 5 <
- 936 ÷ 18 + 26 (936 ÷ 18) - 26 >
- 257 + 10 - 32 257 - 10 + 32 <
- 83 × 1 + 68 (83 × 68) + 1 <
- 773 + 10 - 67 773 - 10 + 67 <
- 360 - 43 + 78 (360 + 43) - 78 >
- 198 ÷ 11 + 11 (198 ÷ 11) - 11 >
- 470 - 85 + 11 (470 + 85) - 11 <
- 792 ÷ 33 + 22 (792 ÷ 33) - 22 >
- 76 × 4 - 16 (76 × 16) - 4 <
- 784 ÷ 14 - 4 (784 ÷ 14) + 4 <
- 45 × 9 + 69 (45 × 69) + 9 <
- 779 ÷ 41 - 1 (779 ÷ 41) + 1 <
- 66 × 4 + 60 (66 × 60) + 4 <
- 279 - 94 + 60 (279 + 94) - 60 <
- 82 × 8 + 92 (82 × 92) + 8 <
- 82 × 2 - 43 (82 × 43) - 2 <
- 14 × 9 - 98 (14 × 98) - 9 <
- 912 ÷ 16 - 24 (912 ÷ 16) + 24 <
- 234 ÷ 18 + 13 (234 ÷ 18) - 13 >
- 24 × 6 - 36 (24 × 36) - 6 <
- 143 - 28 + 59 (143 + 28) - 59 >
- 904 + 10 - 58 904 - 10 + 58 <
- 730 + 10 - 85 730 - 10 + 85 <
- 949 ÷ 13 + 73 (949 ÷ 13) - 73 >
- 924 ÷ 11 + 77 (924 ÷ 11) - 77 >
- 39 × 4 - 49 (39 × 49) - 4 <
- 90 × 7 + 38 (90 × 38) + 7 <
- 999 + 10 - 74 999 - 10 + 74 <
- 624 ÷ 12 + 24 (624 ÷ 12) - 24 >
- 40 × 2 + 74 (40 × 74) + 2 <
※总分：100分， 共计：460道题， 每题：0.22 分。