- 耗时： 0分0秒
- 题数：
- 得分：
- 51 × 6 - 51 (51 × 51) - 6 <
- 925 ÷ 25 + 25 (925 ÷ 25) - 25 >
- 920 ÷ 10 + 40 (920 ÷ 10) - 40 >
- 23 × 3 - 28 (23 × 28) - 3 <
- 888 ÷ 74 - 1 (888 ÷ 74) + 1 <
- 48 × 3 + 99 (48 × 99) + 3 <
- 13 × 3 + 18 (13 × 18) + 3 <
- 924 ÷ 21 + 14 (924 ÷ 21) - 14 >
- 808 + 10 - 31 808 - 10 + 31 <
- 26 × 3 - 52 (26 × 52) - 3 <
- 164 ÷ 41 - 4 (164 ÷ 41) + 4 <
- 378 ÷ 21 - 1 (378 ÷ 21) + 1 <
- 416 ÷ 16 - 26 (416 ÷ 16) + 26 <
- 997 - 77 + 50 (997 + 77) - 50 <
- 594 ÷ 22 + 11 (594 ÷ 22) - 11 >
- 72 × 1 - 53 (72 × 53) - 1 <
- 832 ÷ 13 - 64 (832 ÷ 13) + 64 <
- 229 - 71 + 20 (229 + 71) - 20 <
- 645 ÷ 15 + 43 (645 ÷ 15) - 43 >
- 832 - 66 + 23 (832 + 66) - 23 <
- 33 - 41 + 43 (33 + 41) - 43 >
- 940 ÷ 47 - 4 (940 ÷ 47) + 4 <
- 980 ÷ 28 + 14 (980 ÷ 28) - 14 >
- 792 + 10 - 60 792 - 10 + 60 <
- 952 ÷ 28 + 14 (952 ÷ 28) - 14 >
- 342 ÷ 38 - 9 (342 ÷ 38) + 9 <
- 54 × 8 - 59 (54 × 59) - 8 <
- 34 × 1 - 17 (34 × 17) - 1 <
- 33 × 6 - 46 (33 × 46) - 6 <
- 43 × 6 + 87 (43 × 87) + 6 <
- 941 - 37 + 70 (941 + 37) - 70 >
- 910 ÷ 14 - 5 (910 ÷ 14) + 5 <
- 40 × 9 + 35 (40 × 35) + 9 <
- 684 + 10 - 99 684 - 10 + 99 <
- 672 ÷ 32 + 14 (672 ÷ 32) - 14 >
- 355 + 10 - 59 355 - 10 + 59 <
- 89 × 3 + 66 (89 × 66) + 3 <
- 401 + 10 - 32 401 - 10 + 32 <
- 803 - 45 + 56 (803 + 45) - 56 >
- 116 + 10 - 39 116 - 10 + 39 <
- 69 - 14 + 39 (69 + 14) - 39 >
- 793 + 10 - 62 793 - 10 + 62 <
- 33 × 8 + 82 (33 × 82) + 8 <
- 454 + 10 - 68 454 - 10 + 68 <
- 41 × 3 + 90 (41 × 90) + 3 <
- 933 - 93 + 17 (933 + 93) - 17 <
- 117 - 94 + 49 (117 + 94) - 49 <
- 21 × 5 - 18 (21 × 18) - 5 <
- 528 ÷ 12 - 16 (528 ÷ 12) + 16 <
- 563 - 39 + 63 (563 + 39) - 63 >
- 676 + 10 - 51 676 - 10 + 51 <
- 594 ÷ 33 - 1 (594 ÷ 33) + 1 <
- 62 × 7 + 56 (62 × 56) + 7 <
- 828 ÷ 23 - 3 (828 ÷ 23) + 3 <
- 700 ÷ 28 - 14 (700 ÷ 28) + 14 <
- 228 + 10 - 46 228 - 10 + 46 <
- 840 ÷ 30 - 20 (840 ÷ 30) + 20 <
- 960 ÷ 32 + 30 (960 ÷ 32) - 30 >
- 507 + 10 - 90 507 - 10 + 90 <
- 891 ÷ 11 - 1 (891 ÷ 11) + 1 <
- 315 + 10 - 84 315 - 10 + 84 <
- 71 - 67 + 35 (71 + 67) - 35 <
- 21 × 3 - 60 (21 × 60) - 3 <
- 70 × 3 + 47 (70 × 47) + 3 <
- 273 + 10 - 92 273 - 10 + 92 <
- 380 ÷ 19 + 20 (380 ÷ 19) - 20 >
- 348 + 10 - 84 348 - 10 + 84 <
- 95 × 6 + 65 (95 × 65) + 6 <
- 544 ÷ 32 + 17 (544 ÷ 32) - 17 >
- 840 ÷ 20 + 14 (840 ÷ 20) - 14 >
- 60 × 6 + 36 (60 × 36) + 6 <
- 796 - 95 + 78 (796 + 95) - 78 <
- 78 × 1 + 46 (78 × 46) + 1 <
- 714 - 26 + 16 (714 + 26) - 16 <
- 715 ÷ 11 + 55 (715 ÷ 11) - 55 >
- 672 ÷ 24 + 24 (672 ÷ 24) - 24 >
- 600 ÷ 10 - 6 (600 ÷ 10) + 6 <
- 860 ÷ 43 - 2 (860 ÷ 43) + 2 <
- 889 + 10 - 89 889 - 10 + 89 <
- 689 + 10 - 59 689 - 10 + 59 <
- 831 + 10 - 33 831 - 10 + 33 <
- 244 - 25 + 11 (244 + 25) - 11 <
- 777 + 10 - 55 777 - 10 + 55 <
- 46 × 6 - 37 (46 × 37) - 6 <
- 481 - 91 + 16 (481 + 91) - 16 <
- 936 ÷ 52 - 9 (936 ÷ 52) + 9 <
- 170 - 83 + 81 (170 + 83) - 81 <
- 962 - 14 + 16 (962 + 14) - 16 >
- 924 ÷ 28 - 28 (924 ÷ 28) + 28 <
- 468 + 10 - 86 468 - 10 + 86 <
- 412 - 55 + 99 (412 + 55) - 99 >
- 44 × 4 + 46 (44 × 46) + 4 <
- 288 + 10 - 96 288 - 10 + 96 <
- 15 × 3 - 8 (15 × 8) - 3 <
- 960 ÷ 48 - 3 (960 ÷ 48) + 3 <
- 728 ÷ 28 + 26 (728 ÷ 28) - 26 >
- 83 × 8 - 79 (83 × 79) - 8 <
- 192 ÷ 12 + 16 (192 ÷ 12) - 16 >
- 840 ÷ 21 - 12 (840 ÷ 21) + 12 <
- 600 ÷ 10 - 6 (600 ÷ 10) + 6 <
- 550 ÷ 10 - 50 (550 ÷ 10) + 50 <
- 560 ÷ 10 - 14 (560 ÷ 10) + 14 <
- 936 ÷ 72 - 12 (936 ÷ 72) + 12 <
- 900 ÷ 10 + 60 (900 ÷ 10) - 60 >
- 49 × 1 + 91 (49 × 91) + 1 <
- 280 + 10 - 69 280 - 10 + 69 <
- 825 ÷ 25 + 25 (825 ÷ 25) - 25 >
- 34 × 1 + 75 (34 × 75) + 1 <
- 495 ÷ 45 - 1 (495 ÷ 45) + 1 <
- 810 ÷ 27 + 30 (810 ÷ 27) - 30 >
- 782 + 10 - 15 782 - 10 + 15 <
- 48 × 3 + 22 (48 × 22) + 3 <
- 715 - 73 + 13 (715 + 73) - 13 <
- 101 - 38 + 34 (101 + 38) - 34 <
- 798 ÷ 19 - 6 (798 ÷ 19) + 6 <
- 840 ÷ 28 + 20 (840 ÷ 28) - 20 >
- 18 × 5 + 57 (18 × 57) + 5 <
- 34 × 6 + 16 (34 × 16) + 6 <
- 80 × 4 - 18 (80 × 18) - 4 <
- 75 × 4 - 4 (75 × 4) - 4 =
- 88 × 8 - 69 (88 × 69) - 8 <
- 461 - 61 + 56 (461 + 61) - 56 <
- 180 ÷ 18 - 10 (180 ÷ 18) + 10 <
- 385 ÷ 35 - 7 (385 ÷ 35) + 7 <
- 480 ÷ 10 + 40 (480 ÷ 10) - 40 >
- 976 + 10 - 58 976 - 10 + 58 <
- 58 + 10 - 52 58 - 10 + 52 <
- 979 - 93 + 70 (979 + 93) - 70 <
- 592 ÷ 16 + 16 (592 ÷ 16) - 16 >
- 408 ÷ 68 - 6 (408 ÷ 68) + 6 <
- 63 × 5 - 34 (63 × 34) - 5 <
- 901 ÷ 53 + 17 (901 ÷ 53) - 17 >
- 171 - 43 + 11 (171 + 43) - 11 <
- 633 + 10 - 96 633 - 10 + 96 <
- 561 - 43 + 30 (561 + 43) - 30 <
- 389 + 10 - 25 389 - 10 + 25 <
- 695 + 10 - 92 695 - 10 + 92 <
- 28 × 7 - 98 (28 × 98) - 7 <
- 378 ÷ 27 + 14 (378 ÷ 27) - 14 >
- 34 × 3 + 68 (34 × 68) + 3 <
- 90 × 9 - 26 (90 × 26) - 9 <
- 58 × 4 + 29 (58 × 29) + 4 <
- 952 ÷ 14 - 17 (952 ÷ 14) + 17 <
- 519 - 50 + 84 (519 + 50) - 84 >
- 804 - 11 + 89 (804 + 11) - 89 >
- 377 ÷ 13 + 29 (377 ÷ 13) - 29 >
- 368 - 19 + 39 (368 + 19) - 39 >
- 482 - 25 + 68 (482 + 25) - 68 >
- 374 ÷ 34 + 11 (374 ÷ 34) - 11 >
- 94 × 5 - 7 (94 × 7) - 5 <
- 31 × 4 + 41 (31 × 41) + 4 <
- 73 × 9 + 66 (73 × 66) + 9 <
- 616 + 10 - 82 616 - 10 + 82 <
- 707 - 12 + 81 (707 + 12) - 81 >
- 682 ÷ 22 - 31 (682 ÷ 22) + 31 <
- 990 ÷ 15 + 10 (990 ÷ 15) - 10 >
- 67 × 5 + 68 (67 × 68) + 5 <
- 660 ÷ 20 - 20 (660 ÷ 20) + 20 <
- 672 ÷ 96 - 4 (672 ÷ 96) + 4 <
- 87 × 6 + 26 (87 × 26) + 6 <
- 66 × 2 - 68 (66 × 68) - 2 <
- 37 × 5 - 69 (37 × 69) - 5 <
- 918 ÷ 17 + 27 (918 ÷ 17) - 27 >
- 680 ÷ 10 + 40 (680 ÷ 10) - 40 >
- 11 × 5 - 52 (11 × 52) - 5 <
- 51 × 9 - 10 (51 × 10) - 9 <
- 11 × 9 - 4 (11 × 4) - 9 >
- 653 + 10 - 82 653 - 10 + 82 <
- 24 × 3 + 88 (24 × 88) + 3 <
- 880 ÷ 22 - 5 (880 ÷ 22) + 5 <
- 230 + 10 - 40 230 - 10 + 40 <
- 812 ÷ 14 + 58 (812 ÷ 14) - 58 >
- 73 - 22 + 40 (73 + 22) - 40 >
- 528 ÷ 33 + 12 (528 ÷ 33) - 12 >
- 77 × 1 - 44 (77 × 44) - 1 <
- 887 - 43 + 12 (887 + 43) - 12 <
- 38 × 7 - 26 (38 × 26) - 7 <
- 836 ÷ 11 + 22 (836 ÷ 11) - 22 >
- 525 ÷ 15 - 7 (525 ÷ 15) + 7 <
- 910 ÷ 14 - 65 (910 ÷ 14) + 65 <
- 78 × 7 + 54 (78 × 54) + 7 <
- 993 - 18 + 83 (993 + 18) - 83 >
- 82 × 4 + 35 (82 × 35) + 4 <
- 904 + 10 - 83 904 - 10 + 83 <
- 44 × 8 - 5 (44 × 5) - 8 >
- 888 ÷ 12 - 12 (888 ÷ 12) + 12 <
- 569 - 67 + 39 (569 + 67) - 39 <
- 71 × 8 - 36 (71 × 36) - 8 <
- 17 × 9 + 17 (17 × 17) + 9 <
- 35 × 5 - 28 (35 × 28) - 5 <
- 12 × 4 - 7 (12 × 7) - 4 <
- 76 × 4 - 45 (76 × 45) - 4 <
- 858 ÷ 11 + 13 (858 ÷ 11) - 13 >
- 468 - 36 + 37 (468 + 36) - 37 >
- 67 × 8 + 68 (67 × 68) + 8 <
- 900 ÷ 10 - 5 (900 ÷ 10) + 5 <
- 390 - 35 + 91 (390 + 35) - 91 >
- 73 × 6 + 45 (73 × 45) + 6 <
- 585 ÷ 39 - 13 (585 ÷ 39) + 13 <
- 326 - 43 + 13 (326 + 43) - 13 <
- 325 - 97 + 35 (325 + 97) - 35 <
- 773 + 10 - 61 773 - 10 + 61 <
- 143 + 10 - 76 143 - 10 + 76 <
- 842 + 10 - 44 842 - 10 + 44 <
- 745 - 76 + 26 (745 + 76) - 26 <
- 126 ÷ 42 - 1 (126 ÷ 42) + 1 <
- 96 × 3 + 21 (96 × 21) + 3 <
- 782 ÷ 17 + 34 (782 ÷ 17) - 34 >
- 855 ÷ 45 - 9 (855 ÷ 45) + 9 <
- 700 ÷ 20 + 14 (700 ÷ 20) - 14 >
- 420 ÷ 70 - 5 (420 ÷ 70) + 5 <
- 60 × 1 + 45 (60 × 45) + 1 <
- 832 ÷ 26 - 8 (832 ÷ 26) + 8 <
- 83 × 8 - 18 (83 × 18) - 8 <
- 748 ÷ 17 + 34 (748 ÷ 17) - 34 >
- 800 ÷ 32 + 16 (800 ÷ 32) - 16 >
- 423 + 10 - 30 423 - 10 + 30 <
- 20 × 7 + 19 (20 × 19) + 7 <
- 200 + 10 - 73 200 - 10 + 73 <
- 79 × 4 - 19 (79 × 19) - 4 <
- 112 + 10 - 71 112 - 10 + 71 <
- 595 - 80 + 85 (595 + 80) - 85 >
- 308 - 10 + 71 (308 + 10) - 71 >
- 70 × 4 - 68 (70 × 68) - 4 <
- 27 × 1 + 62 (27 × 62) + 1 <
- 770 ÷ 35 + 10 (770 ÷ 35) - 10 >
- 74 × 5 + 68 (74 × 68) + 5 <
- 122 + 10 - 75 122 - 10 + 75 <
- 770 ÷ 11 + 22 (770 ÷ 11) - 22 >
- 83 × 6 - 79 (83 × 79) - 6 <
- 845 ÷ 13 - 65 (845 ÷ 13) + 65 <
- 720 ÷ 15 + 24 (720 ÷ 15) - 24 >
- 211 + 10 - 32 211 - 10 + 32 <
- 595 - 63 + 73 (595 + 63) - 73 >
- 792 ÷ 24 + 33 (792 ÷ 24) - 33 >
- 23 × 9 + 88 (23 × 88) + 9 <
- 840 ÷ 14 - 20 (840 ÷ 14) + 20 <
- 364 ÷ 26 + 14 (364 ÷ 26) - 14 >
- 168 ÷ 14 - 7 (168 ÷ 14) + 7 <
- 984 + 10 - 35 984 - 10 + 35 <
- 533 ÷ 41 + 13 (533 ÷ 41) - 13 >
- 961 + 10 - 72 961 - 10 + 72 <
- 777 - 34 + 53 (777 + 34) - 53 >
- 89 × 1 + 26 (89 × 26) + 1 <
- 61 × 6 - 47 (61 × 47) - 6 <
- 11 × 9 - 92 (11 × 92) - 9 <
- 62 × 2 + 77 (62 × 77) + 2 <
- 693 ÷ 21 - 21 (693 ÷ 21) + 21 <
- 428 - 20 + 75 (428 + 20) - 75 >
- 45 × 2 + 93 (45 × 93) + 2 <
- 46 × 9 - 84 (46 × 84) - 9 <
- 440 + 10 - 72 440 - 10 + 72 <
- 42 × 6 + 54 (42 × 54) + 6 <
- 41 × 2 - 75 (41 × 75) - 2 <
- 921 + 10 - 41 921 - 10 + 41 <
- 748 ÷ 22 - 22 (748 ÷ 22) + 22 <
- 514 + 10 - 86 514 - 10 + 86 <
- 472 - 31 + 13 (472 + 31) - 13 <
- 76 × 7 + 46 (76 × 46) + 7 <
- 87 × 2 - 89 (87 × 89) - 2 <
- 43 × 6 + 17 (43 × 17) + 6 <
- 82 × 3 + 22 (82 × 22) + 3 <
- 672 ÷ 14 + 16 (672 ÷ 14) - 16 >
- 400 ÷ 20 + 16 (400 ÷ 20) - 16 >
- 726 ÷ 22 - 33 (726 ÷ 22) + 33 <
- 445 - 78 + 83 (445 + 78) - 83 >
- 336 ÷ 48 - 3 (336 ÷ 48) + 3 <
- 41 × 4 + 65 (41 × 65) + 4 <
- 106 - 14 + 13 (106 + 14) - 13 <
- 42 × 9 - 73 (42 × 73) - 9 <
- 15 × 9 - 50 (15 × 50) - 9 <
- 408 ÷ 17 - 3 (408 ÷ 17) + 3 <
- 812 ÷ 29 - 7 (812 ÷ 29) + 7 <
- 448 ÷ 14 - 8 (448 ÷ 14) + 8 <
- 93 × 4 + 40 (93 × 40) + 4 <
- 98 × 3 + 98 (98 × 98) + 3 <
- 14 × 8 + 90 (14 × 90) + 8 <
- 626 + 10 - 71 626 - 10 + 71 <
- 798 ÷ 38 + 19 (798 ÷ 38) - 19 >
- 308 ÷ 14 + 14 (308 ÷ 14) - 14 >
- 975 ÷ 25 - 15 (975 ÷ 25) + 15 <
- 316 + 10 - 54 316 - 10 + 54 <
- 720 ÷ 80 - 8 (720 ÷ 80) + 8 <
- 884 ÷ 13 + 68 (884 ÷ 13) - 68 >
- 420 ÷ 70 - 2 (420 ÷ 70) + 2 <
- 648 ÷ 18 + 18 (648 ÷ 18) - 18 >
- 840 ÷ 42 + 20 (840 ÷ 42) - 20 >
- 461 - 35 + 50 (461 + 35) - 50 >
- 223 - 32 + 24 (223 + 32) - 24 <
- 964 + 10 - 15 964 - 10 + 15 <
- 795 - 64 + 42 (795 + 64) - 42 <
- 456 + 10 - 67 456 - 10 + 67 <
- 504 ÷ 28 - 7 (504 ÷ 28) + 7 <
- 720 ÷ 16 + 36 (720 ÷ 16) - 36 >
- 90 × 2 - 57 (90 × 57) - 2 <
- 924 - 80 + 23 (924 + 80) - 23 <
- 462 ÷ 66 - 3 (462 ÷ 66) + 3 <
- 31 × 4 - 89 (31 × 89) - 4 <
- 93 × 4 + 28 (93 × 28) + 4 <
- 67 × 7 + 76 (67 × 76) + 7 <
- 27 × 9 + 76 (27 × 76) + 9 <
- 62 × 2 - 75 (62 × 75) - 2 <
- 896 - 20 + 85 (896 + 20) - 85 >
- 77 × 8 - 28 (77 × 28) - 8 <
- 260 ÷ 52 - 4 (260 ÷ 52) + 4 <
- 143 + 10 - 27 143 - 10 + 27 <
- 677 + 10 - 72 677 - 10 + 72 <
- 720 ÷ 45 + 10 (720 ÷ 45) - 10 >
- 14 × 2 + 59 (14 × 59) + 2 <
- 260 ÷ 13 - 13 (260 ÷ 13) + 13 <
- 665 ÷ 19 + 19 (665 ÷ 19) - 19 >
- 232 + 10 - 53 232 - 10 + 53 <
- 67 × 6 + 48 (67 × 48) + 6 <
- 720 ÷ 12 + 15 (720 ÷ 12) - 15 >
- 432 ÷ 27 - 8 (432 ÷ 27) + 8 <
- 208 ÷ 52 - 1 (208 ÷ 52) + 1 <
- 921 - 17 + 24 (921 + 17) - 24 >
- 106 - 40 + 38 (106 + 40) - 38 <
- 19 × 6 - 82 (19 × 82) - 6 <
- 817 + 10 - 22 817 - 10 + 22 <
- 42 × 7 + 28 (42 × 28) + 7 <
- 521 + 10 - 79 521 - 10 + 79 <
- 950 ÷ 25 + 38 (950 ÷ 25) - 38 >
- 222 + 10 - 17 222 - 10 + 17 <
- 92 × 4 + 35 (92 × 35) + 4 <
- 552 + 10 - 21 552 - 10 + 21 <
- 90 + 10 - 42 90 - 10 + 42 <
- 47 × 4 - 97 (47 × 97) - 4 <
- 486 + 10 - 67 486 - 10 + 67 <
- 90 × 4 + 37 (90 × 37) + 4 <
- 814 ÷ 11 + 74 (814 ÷ 11) - 74 >
- 599 - 34 + 17 (599 + 34) - 17 <
- 990 ÷ 45 + 10 (990 ÷ 45) - 10 >
- 104 ÷ 52 - 2 (104 ÷ 52) + 2 <
- 561 ÷ 17 + 33 (561 ÷ 17) - 33 >
- 345 ÷ 69 - 3 (345 ÷ 69) + 3 <
- 12 × 3 - 30 (12 × 30) - 3 <
- 630 ÷ 18 + 30 (630 ÷ 18) - 30 >
- 571 - 60 + 32 (571 + 60) - 32 <
- 90 × 4 + 24 (90 × 24) + 4 <
- 418 - 38 + 78 (418 + 38) - 78 >
- 33 × 7 - 85 (33 × 85) - 7 <
- 93 × 3 + 35 (93 × 35) + 3 <
- 116 - 79 + 74 (116 + 79) - 74 <
- 63 × 7 - 87 (63 × 87) - 7 <
- 775 + 10 - 85 775 - 10 + 85 <
- 835 + 10 - 10 835 - 10 + 10 =
- 900 ÷ 45 + 18 (900 ÷ 45) - 18 >
- 598 - 92 + 15 (598 + 92) - 15 <
- 992 + 10 - 80 992 - 10 + 80 <
- 720 + 10 - 33 720 - 10 + 33 <
- 37 × 5 + 69 (37 × 69) + 5 <
- 88 × 5 + 74 (88 × 74) + 5 <
- 624 ÷ 16 - 4 (624 ÷ 16) + 4 <
- 936 ÷ 24 + 26 (936 ÷ 24) - 26 >
- 77 + 10 - 62 77 - 10 + 62 <
- 827 - 83 + 57 (827 + 83) - 57 <
- 255 - 50 + 36 (255 + 50) - 36 <
- 40 × 9 + 21 (40 × 21) + 9 <
- 65 × 7 + 85 (65 × 85) + 7 <
- 731 + 10 - 67 731 - 10 + 67 <
- 39 × 2 - 66 (39 × 66) - 2 <
- 718 - 90 + 49 (718 + 90) - 49 <
- 605 + 10 - 57 605 - 10 + 57 <
- 18 × 7 - 19 (18 × 19) - 7 <
- 149 - 68 + 35 (149 + 68) - 35 <
- 81 × 5 - 39 (81 × 39) - 5 <
- 85 × 4 + 19 (85 × 19) + 4 <
- 856 - 20 + 18 (856 + 20) - 18 <
- 372 ÷ 12 + 31 (372 ÷ 12) - 31 >
- 825 ÷ 33 - 25 (825 ÷ 33) + 25 <
- 177 - 69 + 74 (177 + 69) - 74 >
- 82 × 3 + 33 (82 × 33) + 3 <
- 877 - 24 + 70 (877 + 24) - 70 >
- 495 ÷ 45 - 5 (495 ÷ 45) + 5 <
- 414 ÷ 69 - 1 (414 ÷ 69) + 1 <
- 346 - 26 + 24 (346 + 26) - 24 <
- 455 - 43 + 12 (455 + 43) - 12 <
- 761 + 10 - 61 761 - 10 + 61 <
- 578 ÷ 17 + 17 (578 ÷ 17) - 17 >
- 816 ÷ 16 + 17 (816 ÷ 16) - 17 >
- 98 × 4 - 19 (98 × 19) - 4 <
- 12 × 8 - 3 (12 × 3) - 8 >
- 94 × 7 + 91 (94 × 91) + 7 <
- 91 × 9 + 55 (91 × 55) + 9 <
- 455 ÷ 35 - 13 (455 ÷ 35) + 13 <
- 280 + 10 - 85 280 - 10 + 85 <
- 671 + 10 - 76 671 - 10 + 76 <
- 552 ÷ 24 - 8 (552 ÷ 24) + 8 <
- 420 - 18 + 79 (420 + 18) - 79 >
- 828 ÷ 92 - 6 (828 ÷ 92) + 6 <
- 87 × 8 - 77 (87 × 77) - 8 <
- 660 ÷ 60 - 4 (660 ÷ 60) + 4 <
- 666 ÷ 37 - 9 (666 ÷ 37) + 9 <
- 276 ÷ 12 - 3 (276 ÷ 12) + 3 <
- 396 ÷ 18 + 11 (396 ÷ 18) - 11 >
- 184 ÷ 23 - 1 (184 ÷ 23) + 1 <
- 47 × 1 - 17 (47 × 17) - 1 <
- 20 × 8 + 64 (20 × 64) + 8 <
- 575 ÷ 25 + 23 (575 ÷ 25) - 23 >
- 783 ÷ 29 + 27 (783 ÷ 29) - 27 >
- 16 × 4 - 43 (16 × 43) - 4 <
- 185 - 23 + 48 (185 + 23) - 48 >
- 612 + 10 - 34 612 - 10 + 34 <
- 533 - 94 + 71 (533 + 94) - 71 <
- 38 × 7 + 96 (38 × 96) + 7 <
- 768 ÷ 12 - 48 (768 ÷ 12) + 48 <
- 928 ÷ 16 - 29 (928 ÷ 16) + 29 <
- 81 × 2 - 5 (81 × 5) - 2 <
- 457 + 10 - 13 457 - 10 + 13 <
- 709 - 90 + 88 (709 + 90) - 88 <
- 185 + 10 - 30 185 - 10 + 30 <
- 394 - 11 + 62 (394 + 11) - 62 >
- 660 ÷ 15 - 20 (660 ÷ 15) + 20 <
- 19 × 5 - 33 (19 × 33) - 5 <
- 462 ÷ 14 - 2 (462 ÷ 14) + 2 <
- 972 ÷ 18 + 54 (972 ÷ 18) - 54 >
- 871 ÷ 67 + 13 (871 ÷ 67) - 13 >
- 935 ÷ 11 + 85 (935 ÷ 11) - 85 >
- 58 × 8 + 97 (58 × 97) + 8 <
- 870 ÷ 58 - 2 (870 ÷ 58) + 2 <
- 55 × 9 + 53 (55 × 53) + 9 <
- 166 + 10 - 37 166 - 10 + 37 <
- 525 ÷ 25 - 7 (525 ÷ 25) + 7 <
- 639 + 10 - 94 639 - 10 + 94 <
- 335 - 91 + 58 (335 + 91) - 58 <
- 36 × 1 + 17 (36 × 17) + 1 <
- 93 × 8 + 23 (93 × 23) + 8 <
- 850 ÷ 17 + 50 (850 ÷ 17) - 50 >
- 31 × 5 + 78 (31 × 78) + 5 <
- 960 ÷ 20 + 24 (960 ÷ 20) - 24 >
- 540 ÷ 30 + 18 (540 ÷ 30) - 18 >
- 397 - 69 + 87 (397 + 69) - 87 >
- 10 × 8 - 27 (10 × 27) - 8 <
- 34 × 4 + 12 (34 × 12) + 4 <
- 456 + 10 - 34 456 - 10 + 34 <
- 50 × 2 - 61 (50 × 61) - 2 <
- 640 + 10 - 46 640 - 10 + 46 <
- 33 × 3 + 95 (33 × 95) + 3 <
- 852 - 15 + 32 (852 + 15) - 32 >
- 252 ÷ 12 + 18 (252 ÷ 12) - 18 >
- 694 + 10 - 18 694 - 10 + 18 <
- 294 ÷ 21 - 6 (294 ÷ 21) + 6 <
- 994 - 27 + 13 (994 + 27) - 13 <
- 10 × 4 + 40 (10 × 40) + 4 <
- 720 ÷ 10 - 20 (720 ÷ 10) + 20 <
- 912 ÷ 12 + 57 (912 ÷ 12) - 57 >
- 650 ÷ 25 - 13 (650 ÷ 25) + 13 <
- 33 × 6 + 18 (33 × 18) + 6 <
- 803 + 10 - 32 803 - 10 + 32 <
※总分：100分， 共计：450道题， 每题：0.22 分。