- 耗时： 0分0秒
- 题数：
- 得分：
- 37 × 7 - 90 (37 × 90) - 7 <
- 720 ÷ 30 + 12 (720 ÷ 30) - 12 >
- 62 × 7 - 47 (62 × 47) - 7 <
- 677 + 10 - 45 677 - 10 + 45 <
- 663 ÷ 13 + 51 (663 ÷ 13) - 51 >
- 93 × 4 + 67 (93 × 67) + 4 <
- 81 × 5 + 75 (81 × 75) + 5 <
- 86 × 7 + 14 (86 × 14) + 7 <
- 675 - 98 + 66 (675 + 98) - 66 <
- 888 ÷ 74 - 1 (888 ÷ 74) + 1 <
- 59 × 8 + 64 (59 × 64) + 8 <
- 756 ÷ 21 - 21 (756 ÷ 21) + 21 <
- 416 - 52 + 38 (416 + 52) - 38 <
- 69 + 10 - 79 69 - 10 + 79 <
- 605 ÷ 55 + 11 (605 ÷ 55) - 11 >
- 882 ÷ 42 - 6 (882 ÷ 42) + 6 <
- 468 ÷ 13 + 13 (468 ÷ 13) - 13 >
- 988 ÷ 19 + 26 (988 ÷ 19) - 26 >
- 880 ÷ 10 + 44 (880 ÷ 10) - 44 >
- 14 × 6 - 38 (14 × 38) - 6 <
- 34 × 3 - 30 (34 × 30) - 3 <
- 350 - 40 + 13 (350 + 40) - 13 <
- 418 ÷ 22 - 2 (418 ÷ 22) + 2 <
- 71 × 4 - 32 (71 × 32) - 4 <
- 420 ÷ 30 - 2 (420 ÷ 30) + 2 <
- 349 + 10 - 73 349 - 10 + 73 <
- 756 - 54 + 48 (756 + 54) - 48 <
- 75 × 7 + 36 (75 × 36) + 7 <
- 948 - 54 + 96 (948 + 54) - 96 >
- 822 + 10 - 26 822 - 10 + 26 <
- 724 - 35 + 38 (724 + 35) - 38 >
- 734 + 10 - 35 734 - 10 + 35 <
- 759 - 57 + 91 (759 + 57) - 91 >
- 65 × 7 - 12 (65 × 12) - 7 <
- 324 - 31 + 54 (324 + 31) - 54 >
- 479 + 10 - 16 479 - 10 + 16 <
- 851 ÷ 37 + 23 (851 ÷ 37) - 23 >
- 971 - 58 + 14 (971 + 58) - 14 <
- 213 + 10 - 62 213 - 10 + 62 <
- 776 ÷ 97 - 4 (776 ÷ 97) + 4 <
- 91 × 7 - 95 (91 × 95) - 7 <
- 711 + 10 - 55 711 - 10 + 55 <
- 965 + 10 - 71 965 - 10 + 71 <
- 730 - 71 + 19 (730 + 71) - 19 <
- 662 + 10 - 76 662 - 10 + 76 <
- 972 + 10 - 17 972 - 10 + 17 <
- 99 × 3 - 61 (99 × 61) - 3 <
- 360 ÷ 15 - 24 (360 ÷ 15) + 24 <
- 600 ÷ 30 + 20 (600 ÷ 30) - 20 >
- 629 ÷ 37 + 17 (629 ÷ 37) - 17 >
- 375 + 10 - 83 375 - 10 + 83 <
- 618 - 90 + 59 (618 + 90) - 59 <
- 84 × 7 - 56 (84 × 56) - 7 <
- 828 ÷ 12 + 69 (828 ÷ 12) - 69 >
- 815 + 10 - 98 815 - 10 + 98 <
- 840 ÷ 12 - 1 (840 ÷ 12) + 1 <
- 99 × 1 - 40 (99 × 40) - 1 <
- 664 + 10 - 87 664 - 10 + 87 <
- 44 × 3 - 72 (44 × 72) - 3 <
- 15 × 8 + 68 (15 × 68) + 8 <
- 520 ÷ 26 - 1 (520 ÷ 26) + 1 <
- 700 ÷ 50 + 14 (700 ÷ 50) - 14 >
- 80 × 8 - 72 (80 × 72) - 8 <
- 803 ÷ 73 - 1 (803 ÷ 73) + 1 <
- 532 + 10 - 65 532 - 10 + 65 <
- 781 ÷ 71 - 1 (781 ÷ 71) + 1 <
- 166 + 10 - 16 166 - 10 + 16 <
- 420 ÷ 15 - 15 (420 ÷ 15) + 15 <
- 701 + 10 - 47 701 - 10 + 47 <
- 540 - 45 + 29 (540 + 45) - 29 <
- 514 - 54 + 35 (514 + 54) - 35 <
- 702 + 10 - 72 702 - 10 + 72 <
- 369 + 10 - 13 369 - 10 + 13 <
- 43 × 5 + 42 (43 × 42) + 5 <
- 756 ÷ 28 - 21 (756 ÷ 28) + 21 <
- 308 + 10 - 88 308 - 10 + 88 <
- 52 - 50 + 28 (52 + 50) - 28 <
- 33 × 1 + 20 (33 × 20) + 1 <
- 524 - 64 + 69 (524 + 64) - 69 >
- 281 + 10 - 65 281 - 10 + 65 <
- 780 ÷ 13 + 30 (780 ÷ 13) - 30 >
- 417 + 10 - 66 417 - 10 + 66 <
- 546 ÷ 21 - 26 (546 ÷ 21) + 26 <
- 56 × 1 + 95 (56 × 95) + 1 <
- 52 - 86 + 38 (52 + 86) - 38 <
- 260 ÷ 10 + 26 (260 ÷ 10) - 26 >
- 28 × 8 + 64 (28 × 64) + 8 <
- 969 ÷ 51 - 19 (969 ÷ 51) + 19 <
- 938 ÷ 67 + 14 (938 ÷ 67) - 14 >
- 592 - 52 + 19 (592 + 52) - 19 <
- 12 × 7 + 98 (12 × 98) + 7 <
- 41 × 5 - 76 (41 × 76) - 5 <
- 45 × 5 - 65 (45 × 65) - 5 <
- 21 × 7 - 26 (21 × 26) - 7 <
- 133 + 10 - 57 133 - 10 + 57 <
- 31 × 6 - 70 (31 × 70) - 6 <
- 21 × 3 + 85 (21 × 85) + 3 <
- 99 × 5 + 41 (99 × 41) + 5 <
- 363 ÷ 11 - 33 (363 ÷ 11) + 33 <
- 74 + 10 - 51 74 - 10 + 51 <
- 370 - 31 + 34 (370 + 31) - 34 >
- 759 ÷ 69 - 11 (759 ÷ 69) + 11 <
- 630 ÷ 35 - 15 (630 ÷ 35) + 15 <
- 630 + 10 - 48 630 - 10 + 48 <
- 87 - 40 + 15 (87 + 40) - 15 <
- 22 - 80 + 83 (22 + 80) - 83 >
- 324 ÷ 18 - 4 (324 ÷ 18) + 4 <
- 540 ÷ 45 - 6 (540 ÷ 45) + 6 <
- 897 ÷ 23 - 39 (897 ÷ 23) + 39 <
- 57 + 10 - 35 57 - 10 + 35 <
- 936 ÷ 18 - 12 (936 ÷ 18) + 12 <
- 728 ÷ 52 + 14 (728 ÷ 52) - 14 >
- 898 - 99 + 28 (898 + 99) - 28 <
- 673 + 10 - 12 673 - 10 + 12 <
- 412 + 10 - 66 412 - 10 + 66 <
- 780 ÷ 15 + 26 (780 ÷ 15) - 26 >
- 694 - 67 + 45 (694 + 67) - 45 <
- 757 - 91 + 56 (757 + 91) - 56 <
- 18 × 6 - 69 (18 × 69) - 6 <
- 438 - 15 + 42 (438 + 15) - 42 >
- 950 ÷ 95 - 2 (950 ÷ 95) + 2 <
- 50 × 4 - 13 (50 × 13) - 4 <
- 393 - 69 + 74 (393 + 69) - 74 >
- 90 × 5 - 39 (90 × 39) - 5 <
- 942 - 16 + 56 (942 + 16) - 56 >
- 850 ÷ 25 + 25 (850 ÷ 25) - 25 >
- 64 × 6 + 60 (64 × 60) + 6 <
- 43 × 1 + 99 (43 × 99) + 1 <
- 275 - 32 + 57 (275 + 32) - 57 >
- 646 ÷ 19 + 19 (646 ÷ 19) - 19 >
- 603 + 10 - 97 603 - 10 + 97 <
- 735 ÷ 15 + 21 (735 ÷ 15) - 21 >
- 648 ÷ 12 + 27 (648 ÷ 12) - 27 >
- 69 × 7 + 37 (69 × 37) + 7 <
- 683 + 10 - 42 683 - 10 + 42 <
- 94 × 2 - 79 (94 × 79) - 2 <
- 941 + 10 - 77 941 - 10 + 77 <
- 83 × 5 - 97 (83 × 97) - 5 <
- 93 × 4 + 58 (93 × 58) + 4 <
- 552 ÷ 12 - 6 (552 ÷ 12) + 6 <
- 99 × 9 + 55 (99 × 55) + 9 <
- 115 - 27 + 39 (115 + 27) - 39 >
- 494 ÷ 13 + 26 (494 ÷ 13) - 26 >
- 820 ÷ 20 + 41 (820 ÷ 20) - 41 >
- 880 - 61 + 95 (880 + 61) - 95 >
- 30 × 6 - 95 (30 × 95) - 6 <
- 372 ÷ 12 + 12 (372 ÷ 12) - 12 >
- 139 - 61 + 51 (139 + 61) - 51 <
- 885 ÷ 15 + 15 (885 ÷ 15) - 15 >
- 647 - 86 + 19 (647 + 86) - 19 <
- 19 × 3 - 14 (19 × 14) - 3 <
- 482 + 10 - 53 482 - 10 + 53 <
- 645 ÷ 15 - 1 (645 ÷ 15) + 1 <
- 24 × 6 - 84 (24 × 84) - 6 <
- 45 × 1 - 5 (45 × 5) - 1 <
- 30 × 8 - 22 (30 × 22) - 8 <
- 550 ÷ 25 - 11 (550 ÷ 25) + 11 <
- 960 ÷ 40 + 16 (960 ÷ 40) - 16 >
- 636 ÷ 53 + 12 (636 ÷ 53) - 12 >
- 51 × 8 - 70 (51 × 70) - 8 <
- 143 ÷ 13 - 1 (143 ÷ 13) + 1 <
- 43 × 5 + 77 (43 × 77) + 5 <
- 189 + 10 - 21 189 - 10 + 21 <
- 88 × 8 - 50 (88 × 50) - 8 <
- 946 ÷ 11 + 43 (946 ÷ 11) - 43 >
- 816 ÷ 16 + 24 (816 ÷ 16) - 24 >
- 79 × 8 - 28 (79 × 28) - 8 <
- 69 × 9 + 38 (69 × 38) + 9 <
- 21 × 7 - 45 (21 × 45) - 7 <
- 56 × 9 - 6 (56 × 6) - 9 >
- 957 ÷ 87 + 11 (957 ÷ 87) - 11 >
- 539 ÷ 11 - 11 (539 ÷ 11) + 11 <
- 420 ÷ 12 + 21 (420 ÷ 12) - 21 >
- 569 - 51 + 91 (569 + 51) - 91 >
- 90 × 9 - 90 (90 × 90) - 9 <
- 36 × 8 - 24 (36 × 24) - 8 <
- 69 × 4 + 15 (69 × 15) + 4 <
- 127 + 10 - 47 127 - 10 + 47 <
- 24 × 4 - 47 (24 × 47) - 4 <
- 83 + 10 - 12 83 - 10 + 12 <
- 39 × 5 - 52 (39 × 52) - 5 <
- 12 × 8 + 42 (12 × 42) + 8 <
- 300 ÷ 20 + 15 (300 ÷ 20) - 15 >
- 264 ÷ 22 - 1 (264 ÷ 22) + 1 <
- 572 - 37 + 25 (572 + 37) - 25 <
- 222 + 10 - 82 222 - 10 + 82 <
- 583 ÷ 53 + 11 (583 ÷ 53) - 11 >
- 912 + 10 - 41 912 - 10 + 41 <
- 712 + 10 - 46 712 - 10 + 46 <
- 56 × 6 - 33 (56 × 33) - 6 <
- 395 + 10 - 96 395 - 10 + 96 <
- 249 - 20 + 78 (249 + 20) - 78 >
- 69 × 5 - 73 (69 × 73) - 5 <
- 935 + 10 - 75 935 - 10 + 75 <
- 895 - 72 + 96 (895 + 72) - 96 >
- 955 - 45 + 88 (955 + 45) - 88 >
- 29 × 6 + 16 (29 × 16) + 6 <
- 780 ÷ 15 + 39 (780 ÷ 15) - 39 >
- 19 × 5 - 87 (19 × 87) - 5 <
- 480 ÷ 15 + 12 (480 ÷ 15) - 12 >
- 606 + 10 - 20 606 - 10 + 20 <
- 620 ÷ 20 - 1 (620 ÷ 20) + 1 <
- 480 ÷ 10 + 48 (480 ÷ 10) - 48 >
- 85 × 8 - 66 (85 × 66) - 8 <
- 784 ÷ 49 - 4 (784 ÷ 49) + 4 <
- 535 + 10 - 21 535 - 10 + 21 <
- 164 - 88 + 79 (164 + 88) - 79 <
- 896 ÷ 28 - 14 (896 ÷ 28) + 14 <
- 63 × 9 - 30 (63 × 30) - 9 <
- 37 × 3 - 66 (37 × 66) - 3 <
- 598 ÷ 23 - 26 (598 ÷ 23) + 26 <
- 902 ÷ 41 - 11 (902 ÷ 41) + 11 <
- 540 ÷ 15 + 12 (540 ÷ 15) - 12 >
- 90 × 7 + 49 (90 × 49) + 7 <
- 648 ÷ 24 + 27 (648 ÷ 24) - 27 >
- 62 × 7 + 94 (62 × 94) + 7 <
- 13 × 4 + 75 (13 × 75) + 4 <
- 690 ÷ 15 + 46 (690 ÷ 15) - 46 >
- 51 × 2 + 90 (51 × 90) + 2 <
- 540 ÷ 12 + 20 (540 ÷ 12) - 20 >
- 915 ÷ 15 - 3 (915 ÷ 15) + 3 <
- 30 × 6 + 36 (30 × 36) + 6 <
- 28 × 6 - 65 (28 × 65) - 6 <
- 664 + 10 - 42 664 - 10 + 42 <
- 88 × 9 + 71 (88 × 71) + 9 <
- 253 - 18 + 91 (253 + 18) - 91 >
- 449 - 82 + 11 (449 + 82) - 11 <
- 64 × 2 - 85 (64 × 85) - 2 <
- 84 × 7 + 98 (84 × 98) + 7 <
- 767 + 10 - 22 767 - 10 + 22 <
- 798 ÷ 14 + 42 (798 ÷ 14) - 42 >
- 992 ÷ 62 - 4 (992 ÷ 62) + 4 <
- 65 × 7 + 69 (65 × 69) + 7 <
- 980 ÷ 14 - 49 (980 ÷ 14) + 49 <
- 969 ÷ 19 + 51 (969 ÷ 19) - 51 >
- 87 × 4 - 79 (87 × 79) - 4 <
- 527 + 10 - 76 527 - 10 + 76 <
- 816 ÷ 34 + 12 (816 ÷ 34) - 12 >
- 58 × 8 - 61 (58 × 61) - 8 <
- 970 ÷ 97 - 5 (970 ÷ 97) + 5 <
- 826 - 99 + 81 (826 + 99) - 81 <
- 68 × 9 + 39 (68 × 39) + 9 <
- 975 ÷ 25 - 25 (975 ÷ 25) + 25 <
- 689 + 10 - 50 689 - 10 + 50 <
- 37 × 5 + 87 (37 × 87) + 5 <
- 94 × 2 + 53 (94 × 53) + 2 <
- 168 - 23 + 64 (168 + 23) - 64 >
- 990 ÷ 22 + 10 (990 ÷ 22) - 10 >
- 660 ÷ 10 + 30 (660 ÷ 10) - 30 >
- 986 ÷ 17 + 58 (986 ÷ 17) - 58 >
- 879 + 10 - 56 879 - 10 + 56 <
- 635 - 97 + 74 (635 + 97) - 74 <
- 980 ÷ 28 - 1 (980 ÷ 28) + 1 <
- 816 ÷ 16 + 12 (816 ÷ 16) - 12 >
- 43 × 2 - 54 (43 × 54) - 2 <
- 478 + 10 - 43 478 - 10 + 43 <
- 900 ÷ 10 + 60 (900 ÷ 10) - 60 >
- 244 ÷ 61 - 1 (244 ÷ 61) + 1 <
- 46 × 8 + 94 (46 × 94) + 8 <
- 608 - 95 + 51 (608 + 95) - 51 <
- 359 + 10 - 50 359 - 10 + 50 <
- 728 ÷ 14 + 13 (728 ÷ 14) - 13 >
- 83 × 7 + 10 (83 × 10) + 7 <
- 927 - 17 + 28 (927 + 17) - 28 >
- 66 × 5 - 74 (66 × 74) - 5 <
- 924 ÷ 11 + 77 (924 ÷ 11) - 77 >
- 20 × 3 + 39 (20 × 39) + 3 <
- 672 ÷ 21 + 28 (672 ÷ 21) - 28 >
- 248 + 10 - 95 248 - 10 + 95 <
- 960 ÷ 32 - 16 (960 ÷ 32) + 16 <
- 771 + 10 - 46 771 - 10 + 46 <
- 900 + 10 - 43 900 - 10 + 43 <
- 40 × 9 + 16 (40 × 16) + 9 <
- 211 - 72 + 17 (211 + 72) - 17 <
- 720 ÷ 20 - 2 (720 ÷ 20) + 2 <
- 631 - 38 + 71 (631 + 38) - 71 >
- 314 + 10 - 58 314 - 10 + 58 <
- 457 - 13 + 80 (457 + 13) - 80 >
- 43 + 10 - 10 43 - 10 + 10 =
- 87 × 2 - 56 (87 × 56) - 2 <
- 880 ÷ 16 + 10 (880 ÷ 16) - 10 >
- 576 - 85 + 96 (576 + 85) - 96 >
- 132 ÷ 11 + 12 (132 ÷ 11) - 12 >
- 745 + 10 - 15 745 - 10 + 15 <
- 47 × 7 - 14 (47 × 14) - 7 <
- 671 - 96 + 13 (671 + 96) - 13 <
- 994 ÷ 14 - 1 (994 ÷ 14) + 1 <
- 37 × 1 + 91 (37 × 91) + 1 <
- 643 + 10 - 23 643 - 10 + 23 <
- 943 ÷ 23 + 41 (943 ÷ 23) - 41 >
- 301 ÷ 43 - 7 (301 ÷ 43) + 7 <
- 621 ÷ 23 - 9 (621 ÷ 23) + 9 <
- 586 + 10 - 26 586 - 10 + 26 <
- 16 × 1 + 77 (16 × 77) + 1 <
- 960 ÷ 48 - 15 (960 ÷ 48) + 15 <
- 24 × 6 + 69 (24 × 69) + 6 <
- 990 ÷ 18 - 11 (990 ÷ 18) + 11 <
- 61 × 3 + 46 (61 × 46) + 3 <
- 308 ÷ 11 - 4 (308 ÷ 11) + 4 <
- 51 × 1 + 50 (51 × 50) + 1 <
- 900 ÷ 18 - 45 (900 ÷ 18) + 45 <
- 91 × 8 + 75 (91 × 75) + 8 <
- 780 ÷ 39 - 20 (780 ÷ 39) + 20 <
- 47 × 3 + 18 (47 × 18) + 3 <
- 69 × 8 + 40 (69 × 40) + 8 <
- 501 - 57 + 72 (501 + 57) - 72 >
- 84 × 8 + 69 (84 × 69) + 8 <
- 243 + 10 - 23 243 - 10 + 23 <
- 143 + 10 - 23 143 - 10 + 23 <
- 50 × 8 - 13 (50 × 13) - 8 <
- 803 - 55 + 17 (803 + 55) - 17 <
- 504 + 10 - 64 504 - 10 + 64 <
- 680 ÷ 34 - 10 (680 ÷ 34) + 10 <
- 59 × 8 - 91 (59 × 91) - 8 <
- 630 ÷ 18 + 10 (630 ÷ 18) - 10 >
- 61 × 3 + 91 (61 × 91) + 3 <
- 966 ÷ 42 - 23 (966 ÷ 42) + 23 <
- 530 - 70 + 30 (530 + 70) - 30 <
- 840 ÷ 40 + 12 (840 ÷ 40) - 12 >
- 660 ÷ 55 - 1 (660 ÷ 55) + 1 <
- 127 + 10 - 68 127 - 10 + 68 <
- 665 ÷ 19 + 35 (665 ÷ 19) - 35 >
- 379 - 53 + 31 (379 + 53) - 31 <
- 76 + 10 - 43 76 - 10 + 43 <
- 820 + 10 - 41 820 - 10 + 41 <
- 931 - 42 + 68 (931 + 42) - 68 >
- 162 ÷ 18 - 6 (162 ÷ 18) + 6 <
- 840 ÷ 24 - 35 (840 ÷ 24) + 35 <
- 31 × 7 - 96 (31 × 96) - 7 <
- 97 × 6 + 59 (97 × 59) + 6 <
- 31 × 3 - 9 (31 × 9) - 3 <
- 81 × 1 - 15 (81 × 15) - 1 <
- 877 + 10 - 87 877 - 10 + 87 <
- 23 × 9 + 59 (23 × 59) + 9 <
- 118 + 10 - 33 118 - 10 + 33 <
- 308 ÷ 11 - 28 (308 ÷ 11) + 28 <
- 850 ÷ 25 + 17 (850 ÷ 25) - 17 >
- 576 ÷ 64 - 6 (576 ÷ 64) + 6 <
- 85 × 8 + 88 (85 × 88) + 8 <
- 405 + 10 - 38 405 - 10 + 38 <
- 68 - 84 + 22 (68 + 84) - 22 <
- 810 ÷ 90 - 5 (810 ÷ 90) + 5 <
- 623 + 10 - 56 623 - 10 + 56 <
- 387 - 55 + 30 (387 + 55) - 30 <
- 26 - 32 + 37 (26 + 32) - 37 >
- 752 ÷ 94 - 8 (752 ÷ 94) + 8 <
- 969 - 29 + 27 (969 + 29) - 27 <
- 684 ÷ 38 - 9 (684 ÷ 38) + 9 <
- 52 × 4 + 79 (52 × 79) + 4 <
- 380 ÷ 20 + 10 (380 ÷ 20) - 10 >
- 374 - 66 + 27 (374 + 66) - 27 <
- 912 ÷ 16 + 48 (912 ÷ 16) - 48 >
- 145 - 94 + 38 (145 + 94) - 38 <
- 684 ÷ 12 - 18 (684 ÷ 12) + 18 <
- 909 + 10 - 85 909 - 10 + 85 <
- 589 ÷ 19 - 19 (589 ÷ 19) + 19 <
- 13 × 2 + 86 (13 × 86) + 2 <
- 151 + 10 - 83 151 - 10 + 83 <
- 527 + 10 - 45 527 - 10 + 45 <
- 352 + 10 - 84 352 - 10 + 84 <
- 98 × 7 + 14 (98 × 14) + 7 <
- 44 × 6 - 62 (44 × 62) - 6 <
- 36 × 3 + 76 (36 × 76) + 3 <
- 382 + 10 - 98 382 - 10 + 98 <
- 840 ÷ 20 + 35 (840 ÷ 20) - 35 >
- 69 × 5 + 31 (69 × 31) + 5 <
- 558 ÷ 31 - 18 (558 ÷ 31) + 18 <
- 22 × 7 + 17 (22 × 17) + 7 <
- 693 ÷ 99 - 1 (693 ÷ 99) + 1 <
- 187 ÷ 17 - 11 (187 ÷ 17) + 11 <
- 912 ÷ 12 + 38 (912 ÷ 12) - 38 >
- 589 - 63 + 17 (589 + 63) - 17 <
- 49 × 3 - 9 (49 × 9) - 3 <
- 600 ÷ 20 + 30 (600 ÷ 20) - 30 >
- 900 ÷ 45 - 9 (900 ÷ 45) + 9 <
- 768 ÷ 48 - 2 (768 ÷ 48) + 2 <
- 23 × 6 - 55 (23 × 55) - 6 <
- 35 × 6 + 30 (35 × 30) + 6 <
- 832 ÷ 52 + 13 (832 ÷ 52) - 13 >
- 949 ÷ 73 - 1 (949 ÷ 73) + 1 <
- 91 × 7 - 87 (91 × 87) - 7 <
- 620 ÷ 20 + 31 (620 ÷ 20) - 31 >
- 810 - 72 + 96 (810 + 72) - 96 >
- 368 ÷ 16 - 1 (368 ÷ 16) + 1 <
- 700 ÷ 35 - 4 (700 ÷ 35) + 4 <
- 32 × 5 + 91 (32 × 91) + 5 <
- 108 - 56 + 24 (108 + 56) - 24 <
- 982 - 71 + 91 (982 + 71) - 91 >
- 94 × 8 - 92 (94 × 92) - 8 <
- 74 × 5 + 45 (74 × 45) + 5 <
- 714 ÷ 17 + 34 (714 ÷ 17) - 34 >
- 98 × 7 - 75 (98 × 75) - 7 <
- 516 - 19 + 92 (516 + 19) - 92 >
- 572 ÷ 11 + 11 (572 ÷ 11) - 11 >
- 967 + 10 - 33 967 - 10 + 33 <
- 846 ÷ 18 - 9 (846 ÷ 18) + 9 <
- 280 ÷ 10 + 28 (280 ÷ 10) - 28 >
- 290 + 10 - 45 290 - 10 + 45 <
- 887 + 10 - 91 887 - 10 + 91 <
- 208 - 22 + 41 (208 + 22) - 41 >
- 700 ÷ 20 + 28 (700 ÷ 20) - 28 >
- 986 ÷ 17 + 29 (986 ÷ 17) - 29 >
- 950 ÷ 50 + 10 (950 ÷ 50) - 10 >
- 840 - 68 + 25 (840 + 68) - 25 <
- 51 × 6 + 32 (51 × 32) + 6 <
- 120 - 71 + 14 (120 + 71) - 14 <
- 56 × 9 - 15 (56 × 15) - 9 <
- 575 - 29 + 75 (575 + 29) - 75 >
- 972 ÷ 12 - 1 (972 ÷ 12) + 1 <
- 37 × 4 + 62 (37 × 62) + 4 <
※总分：100分， 共计：410道题， 每题：0.24 分。