- 耗时： 0分0秒
- 题数：
- 得分：
- 581 + 10 - 36 39 - 42 + 79 >
- 813 + 10 - 70 62 - 72 + 34 >
- 299 ÷ 23 + 13 (270 ÷ 15) - 18 >
- 19 × 9 - 34 (66 × 31) - 4 <
- 231 ÷ 33 - 1 (192 ÷ 32) + 6 <
- 800 ÷ 25 - 32 (648 ÷ 54) + 8 <
- 84 × 4 + 23 (19 × 62) + 2 <
- 31 × 3 + 30 (64 × 77) + 2 <
- 89 × 5 - 98 (66 × 79) - 3 <
- 36 + 10 - 24 70 - 69 + 86 <
- 741 ÷ 13 + 19 (840 ÷ 10) - 21 >
- 95 × 4 + 73 (72 × 41) + 6 <
- 660 ÷ 11 - 11 (102 ÷ 51) + 1 >
- 917 - 78 + 15 (763 + 51) - 10 >
- 37 - 55 + 70 (821 + 14) - 13 <
- 302 + 10 - 77 61 - 69 + 12 >
- 400 ÷ 50 - 5 (528 ÷ 66) + 2 <
- 54 × 7 + 64 (11 × 74) + 1 <
- 703 ÷ 19 + 37 (630 ÷ 14) - 42 >
- 983 - 33 + 44 (583 + 18) - 82 >
- 75 × 2 - 86 (32 × 85) - 3 <
- 670 ÷ 67 + 10 (960 ÷ 15) - 32 <
- 887 - 91 + 45 (686 + 66) - 41 >
- 29 × 7 + 83 (27 × 86) + 8 <
- 820 ÷ 10 + 10 (924 ÷ 12) - 12 >
- 490 - 54 + 10 (427 + 54) - 92 >
- 661 - 15 + 93 (371 + 35) - 69 >
- 79 × 3 + 28 (99 × 15) + 4 <
- 216 - 72 + 17 (235 + 49) - 35 <
- 266 + 10 - 45 60 - 65 + 44 >
- 528 ÷ 12 - 12 (616 ÷ 14) + 8 <
- 168 ÷ 24 - 3 (840 ÷ 24) + 15 <
- 563 + 10 - 47 14 - 54 + 97 >
- 816 ÷ 51 - 2 (952 ÷ 14) + 8 <
- 930 ÷ 15 + 30 (576 ÷ 12) - 36 >
- 94 × 6 - 46 (39 × 22) - 4 <
- 31 × 1 - 22 (20 × 41) - 5 <
- 98 × 4 + 33 (57 × 98) + 3 <
- 12 × 8 - 31 (56 × 88) - 6 <
- 540 ÷ 15 - 18 (540 ÷ 90) + 2 >
- 43 × 3 + 40 (41 × 10) + 6 <
- 490 ÷ 49 + 10 (800 ÷ 20) - 25 >
- 661 + 10 - 17 98 - 23 + 87 >
- 196 - 34 + 71 (952 + 15) - 14 <
- 95 × 1 + 17 (73 × 19) + 7 <
- 714 ÷ 14 + 14 (952 ÷ 17) - 56 >
- 45 × 4 - 67 (26 × 54) - 5 <
- 91 × 3 - 74 (59 × 28) - 6 <
- 910 ÷ 14 - 14 (812 ÷ 29) + 1 >
- 980 ÷ 35 + 10 (840 ÷ 21) - 20 >
- 12 × 8 - 12 (21 × 5) - 5 <
- 402 + 10 - 28 93 - 92 + 20 >
- 50 × 9 - 8 (26 × 4) - 1 >
- 85 × 8 + 52 (43 × 12) + 9 >
- 54 × 8 - 63 (76 × 31) - 6 <
- 72 × 2 + 91 (38 × 15) + 2 <
- 40 × 8 + 67 (36 × 63) + 7 <
- 780 + 10 - 59 64 - 50 + 65 >
- 39 × 7 - 36 (63 × 64) - 6 <
- 960 ÷ 10 + 30 (869 ÷ 11) - 11 >
- 528 ÷ 16 - 12 (232 ÷ 58) + 4 >
- 742 ÷ 14 + 53 (444 ÷ 12) - 12 >
- 775 + 10 - 71 10 - 34 + 45 >
- 744 ÷ 62 - 12 (572 ÷ 13) + 44 <
- 11 × 9 + 34 (40 × 36) + 7 <
- 12 × 4 + 60 (17 × 96) + 4 <
- 53 × 6 + 76 (84 × 75) + 1 <
- 88 × 4 + 41 (78 × 58) + 9 <
- 69 × 2 - 88 (19 × 42) - 3 <
- 773 - 22 + 67 (715 + 97) - 49 >
- 571 - 26 + 47 (258 + 83) - 66 >
- 506 + 10 - 25 86 - 52 + 41 >
- 59 × 1 + 55 (53 × 76) + 5 <
- 39 × 1 + 14 (51 × 52) + 5 <
- 40 × 4 + 58 (29 × 47) + 6 <
- 345 ÷ 23 + 15 (720 ÷ 15) - 36 >
- 68 × 2 + 45 (87 × 53) + 7 <
- 99 × 2 - 38 (12 × 46) - 2 <
- 783 - 55 + 31 (973 + 87) - 57 <
- 94 × 3 + 12 (26 × 51) + 2 <
- 888 ÷ 12 + 12 (689 ÷ 13) - 53 >
- 828 ÷ 23 + 18 (605 ÷ 11) - 55 >
- 784 ÷ 14 - 1 (390 ÷ 26) + 6 >
- 92 × 1 - 84 (60 × 27) - 8 <
- 159 - 42 + 74 (667 + 59) - 20 <
- 402 + 10 - 60 60 - 77 + 83 >
- 279 - 64 + 41 (178 + 55) - 63 >
- 570 ÷ 30 - 3 (510 ÷ 17) + 15 <
- 52 × 9 + 25 (60 × 24) + 2 <
- 85 - 15 + 75 (176 + 59) - 53 <
- 664 - 90 + 69 (104 + 43) - 32 >
- 672 - 17 + 95 (317 + 19) - 81 >
- 64 × 6 + 80 (23 × 61) + 9 <
- 90 × 1 + 21 (57 × 62) + 2 <
- 921 - 51 + 41 (610 + 56) - 99 >
- 792 + 10 - 81 97 - 39 + 15 >
- 556 + 10 - 94 36 - 99 + 67 >
- 880 ÷ 16 + 11 (616 ÷ 28) - 14 >
- 690 ÷ 30 - 6 (726 ÷ 22) + 1 <
- 682 - 27 + 22 (61 + 99) - 59 >
- 240 + 10 - 30 89 - 58 + 44 >
- 600 ÷ 50 - 4 (352 ÷ 22) + 11 <
- 205 + 10 - 18 32 - 86 + 98 >
- 501 + 10 - 61 52 - 11 + 32 >
- 968 ÷ 22 - 4 (800 ÷ 40) + 20 =
- 172 + 10 - 12 38 - 37 + 52 >
- 49 × 4 - 2 (52 × 16) - 1 <
- 270 ÷ 45 - 3 (588 ÷ 21) + 28 <
- 120 ÷ 60 - 1 (320 ÷ 80) + 4 <
- 216 + 10 - 95 68 - 30 + 85 >
- 10 × 5 - 14 (57 × 67) - 9 <
- 756 ÷ 21 - 18 (480 ÷ 32) + 6 <
- 480 ÷ 16 - 2 (736 ÷ 23) + 4 <
- 962 - 92 + 59 (904 + 81) - 93 >
- 980 ÷ 10 - 49 (960 ÷ 80) + 1 >
- 968 ÷ 22 + 44 (990 ÷ 10) - 66 >
- 880 ÷ 11 + 16 (442 ÷ 26) - 17 >
- 25 × 8 - 57 (37 × 79) - 5 <
- 97 × 6 + 66 (94 × 74) + 7 <
- 960 ÷ 10 + 32 (858 ÷ 26) - 33 >
- 541 - 80 + 99 (542 + 50) - 41 >
- 677 + 10 - 17 73 - 32 + 69 >
- 692 + 10 - 55 30 - 33 + 73 >
- 896 ÷ 16 + 28 (686 ÷ 49) - 14 >
- 580 + 10 - 23 99 - 52 + 90 >
- 16 × 2 - 21 (42 × 25) - 4 <
- 374 ÷ 17 - 17 (609 ÷ 29) + 7 <
- 912 - 76 + 52 (520 + 44) - 44 >
- 84 × 5 - 46 (87 × 61) - 5 <
- 365 - 64 + 83 (373 + 16) - 15 >
- 819 ÷ 91 - 1 (728 ÷ 26) + 2 <
- 750 ÷ 50 + 15 (966 ÷ 14) - 14 <
- 612 + 10 - 82 73 - 60 + 64 >
- 96 × 9 + 94 (60 × 16) + 6 <
- 54 × 1 - 3 (40 × 21) - 7 <
- 912 + 10 - 29 33 - 17 + 19 >
- 39 × 2 + 58 (67 × 44) + 1 <
- 677 - 25 + 90 (361 + 52) - 55 >
- 600 ÷ 60 - 10 (819 ÷ 13) + 39 <
- 28 × 3 + 44 (24 × 70) + 6 <
- 100 ÷ 10 + 10 (612 ÷ 34) - 17 >
- 322 + 10 - 48 26 - 49 + 34 >
- 42 × 2 - 71 (70 × 27) - 1 <
- 672 ÷ 12 - 48 (608 ÷ 32) + 2 <
- 897 ÷ 23 - 13 (608 ÷ 32) + 16 <
- 132 + 10 - 62 77 - 61 + 78 <
- 756 ÷ 14 - 28 (744 ÷ 12) + 31 <
- 232 ÷ 58 - 4 (781 ÷ 11) + 11 <
- 872 - 48 + 27 (668 + 49) - 62 >
- 66 × 4 - 5 (33 × 79) - 6 <
- 210 ÷ 15 - 5 (324 ÷ 54) + 6 <
- 483 + 10 - 44 65 - 77 + 61 >
- 594 ÷ 18 + 11 (968 ÷ 22) - 44 >
- 983 + 10 - 23 96 - 47 + 59 >
- 75 × 6 - 40 (59 × 72) - 2 <
- 37 × 6 + 42 (48 × 73) + 4 <
- 13 × 8 + 65 (31 × 68) + 2 <
- 49 × 5 - 97 (14 × 59) - 1 <
- 61 × 9 - 30 (60 × 35) - 6 <
- 75 × 7 + 71 (57 × 85) + 8 <
- 242 + 10 - 21 34 - 58 + 77 >
- 792 ÷ 12 - 33 (495 ÷ 33) + 1 >
- 24 × 5 - 61 (96 × 93) - 6 <
- 66 × 4 - 78 (91 × 46) - 4 <
- 271 + 10 - 97 40 - 25 + 12 >
- 284 + 10 - 82 43 - 86 + 49 >
- 250 + 10 - 30 85 - 48 + 41 >
- 844 + 10 - 39 45 - 77 + 43 >
- 714 ÷ 51 - 6 (660 ÷ 11) + 10 <
- 46 × 6 - 23 (24 × 11) - 8 <
- 86 × 3 - 75 (91 × 58) - 2 <
- 169 - 62 + 27 (247 + 73) - 11 <
- 658 + 10 - 65 56 - 23 + 60 >
- 734 + 10 - 61 64 - 69 + 22 >
- 264 ÷ 11 + 12 (384 ÷ 16) - 24 >
- 17 × 7 - 87 (50 × 39) - 2 <
- 17 × 2 + 75 (68 × 25) + 8 <
- 275 + 10 - 21 94 - 70 + 32 >
- 34 × 3 - 66 (58 × 94) - 7 <
- 799 + 10 - 38 70 - 80 + 57 >
- 55 - 53 + 54 (816 + 38) - 90 <
- 459 ÷ 27 - 17 (350 ÷ 25) + 7 <
- 660 ÷ 11 + 44 (918 ÷ 27) - 18 >
- 270 ÷ 15 + 15 (352 ÷ 16) - 22 >
- 55 × 5 + 45 (81 × 84) + 5 <
- 532 ÷ 14 + 19 (650 ÷ 50) - 10 >
- 321 + 10 - 30 43 - 12 + 40 >
- 989 ÷ 23 - 1 (252 ÷ 12) + 18 >
- 48 × 3 - 71 (94 × 47) - 6 <
- 355 + 10 - 10 32 - 35 + 61 >
- 462 + 10 - 36 85 - 92 + 41 >
- 881 - 44 + 80 (661 + 84) - 70 >
- 867 - 18 + 34 (606 + 16) - 49 >
- 49 + 10 - 35 94 - 58 + 56 <
- 245 + 10 - 89 43 - 24 + 96 >
- 377 + 10 - 44 89 - 49 + 42 >
- 336 ÷ 21 - 7 (234 ÷ 26) + 9 <
- 646 ÷ 17 + 19 (660 ÷ 10) - 60 >
- 106 + 10 - 22 41 - 88 + 74 >
- 950 - 11 + 47 (136 + 55) - 94 >
- 332 - 49 + 60 (416 + 68) - 25 <
- 67 × 4 + 96 (54 × 30) + 9 <
- 546 + 10 - 14 87 - 29 + 18 >
- 43 × 3 + 15 (37 × 68) + 4 <
- 892 + 10 - 73 24 - 67 + 65 >
- 846 + 10 - 27 18 - 17 + 81 >
- 49 × 9 - 52 (79 × 31) - 1 <
- 93 - 42 + 22 (865 + 63) - 97 <
- 14 × 8 + 76 (84 × 11) + 3 <
- 268 + 10 - 58 23 - 33 + 97 >
- 342 + 10 - 84 88 - 27 + 53 >
- 961 - 55 + 53 (594 + 55) - 66 >
- 176 - 37 + 49 (486 + 13) - 68 <
- 94 × 9 + 85 (90 × 68) + 3 <
- 560 ÷ 14 + 20 (819 ÷ 13) - 63 >
- 382 - 46 + 62 (389 + 40) - 89 >
- 576 ÷ 12 + 16 (840 ÷ 24) - 15 >
- 980 ÷ 20 - 2 (532 ÷ 28) + 2 >
- 22 × 4 - 21 (84 × 31) - 9 <
- 649 ÷ 11 - 11 (800 ÷ 40) + 4 >
- 585 ÷ 13 + 39 (585 ÷ 13) - 45 >
- 82 × 3 - 11 (30 × 33) - 1 <
- 813 + 10 - 37 71 - 14 + 43 >
- 342 ÷ 18 - 18 (219 ÷ 73) + 1 <
- 102 - 45 + 58 (379 + 44) - 61 <
- 510 ÷ 30 - 2 (264 ÷ 24) + 3 >
- 966 ÷ 69 - 2 (830 ÷ 83) + 5 <
- 443 - 84 + 11 (201 + 88) - 30 >
- 88 × 7 - 49 (45 × 90) - 5 <
- 23 × 3 + 31 (75 × 58) + 2 <
- 701 - 86 + 11 (608 + 22) - 97 >
- 670 ÷ 67 + 10 (600 ÷ 10) - 30 <
- 466 + 10 - 62 53 - 17 + 13 >
- 525 ÷ 25 - 5 (664 ÷ 83) + 2 >
- 855 ÷ 45 + 19 (700 ÷ 10) - 10 <
- 72 × 9 - 45 (54 × 1) - 8 >
- 45 × 7 - 77 (59 × 76) - 5 <
- 91 × 1 + 27 (51 × 76) + 1 <
- 71 - 80 + 26 (176 + 49) - 84 <
- 19 × 2 - 31 (10 × 66) - 9 <
- 360 ÷ 30 - 2 (468 ÷ 18) + 1 <
- 720 ÷ 12 + 15 (945 ÷ 15) - 45 >
- 540 - 18 + 27 (277 + 48) - 26 >
- 833 ÷ 49 - 7 (990 ÷ 11) + 22 <
- 75 × 4 - 66 (33 × 58) - 7 <
- 432 ÷ 72 - 3 (540 ÷ 20) + 4 <
- 657 - 88 + 89 (252 + 16) - 61 >
- 912 ÷ 19 + 48 (760 ÷ 10) - 10 >
- 49 × 3 - 68 (40 × 33) - 8 <
- 95 × 5 + 28 (90 × 52) + 2 <
- 741 - 21 + 75 (600 + 99) - 50 >
- 550 - 64 + 65 (249 + 96) - 29 >
- 48 × 3 + 50 (52 × 40) + 2 <
- 702 ÷ 26 + 26 (399 ÷ 19) - 21 >
- 820 + 10 - 79 94 - 63 + 33 >
- 551 ÷ 19 - 29 (924 ÷ 21) + 28 <
- 392 ÷ 98 - 1 (300 ÷ 50) + 3 <
- 63 × 7 - 17 (94 × 72) - 9 <
- 627 ÷ 11 + 57 (858 ÷ 26) - 26 >
- 926 - 30 + 68 (245 + 71) - 97 >
- 28 × 2 + 18 (32 × 66) + 6 <
- 20 × 6 - 10 (78 × 30) - 9 <
- 990 - 22 + 58 (449 + 65) - 79 >
- 828 ÷ 12 - 2 (910 ÷ 10) + 70 <
- 612 ÷ 36 - 1 (170 ÷ 10) + 2 <
- 57 × 8 - 96 (14 × 87) - 5 <
- 21 × 7 - 59 (69 × 79) - 3 <
- 397 - 81 + 13 (310 + 93) - 42 <
- 83 × 3 - 22 (10 × 7) - 4 >
- 777 ÷ 21 - 21 (450 ÷ 50) + 6 >
- 840 ÷ 15 + 56 (143 ÷ 11) - 11 >
- 77 × 8 - 63 (73 × 44) - 1 <
- 289 - 87 + 57 (139 + 44) - 39 >
- 913 + 10 - 93 86 - 14 + 34 >
- 864 ÷ 32 - 16 (663 ÷ 39) + 3 <
- 396 ÷ 12 + 22 (440 ÷ 10) - 22 >
- 684 ÷ 12 + 36 (435 ÷ 15) - 15 >
- 373 + 10 - 52 74 - 41 + 97 >
- 935 ÷ 17 + 17 (504 ÷ 21) - 24 >
- 22 × 8 + 28 (90 × 90) + 1 <
- 798 ÷ 14 + 14 (462 ÷ 22) - 21 >
- 360 ÷ 45 - 3 (312 ÷ 12) + 13 <
- 441 ÷ 21 - 9 (940 ÷ 94) + 1 >
- 58 × 5 - 18 (56 × 44) - 7 <
- 457 - 17 + 58 (24 + 90) - 78 >
- 888 ÷ 24 + 12 (884 ÷ 68) - 13 >
- 85 × 1 - 45 (62 × 79) - 4 <
- 575 + 10 - 86 33 - 60 + 78 >
- 210 ÷ 15 - 6 (696 ÷ 12) + 2 <
- 64 × 4 - 38 (35 × 30) - 4 <
- 880 ÷ 16 - 16 (650 ÷ 10) + 13 <
- 537 - 49 + 72 (709 + 83) - 73 <
- 45 × 4 - 81 (68 × 18) - 3 <
- 55 × 9 - 74 (45 × 13) - 3 <
- 990 ÷ 11 + 18 (936 ÷ 13) - 39 >
- 912 ÷ 48 + 16 (924 ÷ 12) - 33 <
- 228 ÷ 19 + 12 (612 ÷ 12) - 51 >
- 50 × 4 - 14 (67 × 9) - 5 <
- 960 ÷ 16 + 40 (990 ÷ 10) - 15 >
- 20 × 4 + 83 (78 × 98) + 2 <
- 990 ÷ 33 - 30 (700 ÷ 35) + 2 <
- 624 ÷ 24 + 16 (364 ÷ 14) - 13 >
- 10 × 7 + 95 (69 × 84) + 2 <
- 840 ÷ 12 - 4 (150 ÷ 50) + 3 >
- 95 + 10 - 45 26 - 48 + 69 >
- 696 ÷ 87 - 8 (406 ÷ 29) + 14 <
- 516 - 47 + 68 (586 + 60) - 10 <
- 20 × 1 - 15 (40 × 83) - 9 <
- 540 ÷ 18 - 3 (924 ÷ 44) + 11 <
- 506 ÷ 11 + 23 (390 ÷ 13) - 13 >
- 770 ÷ 10 - 77 (672 ÷ 24) + 8 <
- 676 ÷ 26 - 1 (780 ÷ 20) + 6 <
- 539 - 80 + 11 (672 + 98) - 15 <
- 756 ÷ 36 + 14 (340 ÷ 10) - 20 >
- 650 ÷ 25 - 2 (897 ÷ 39) + 1 =
- 969 ÷ 19 - 3 (264 ÷ 22) + 12 >
- 800 ÷ 16 - 25 (882 ÷ 21) + 6 <
- 912 + 10 - 28 61 - 68 + 52 >
- 972 ÷ 54 - 6 (984 ÷ 24) + 6 <
- 939 + 10 - 48 45 - 76 + 40 >
- 873 + 10 - 76 86 - 96 + 33 >
- 882 ÷ 21 - 18 (184 ÷ 92) + 2 >
- 928 ÷ 16 - 16 (105 ÷ 21) + 1 >
- 11 × 7 - 65 (47 × 34) - 4 <
- 840 ÷ 20 - 35 (966 ÷ 21) + 1 <
- 13 × 7 + 33 (27 × 17) + 4 <
- 922 + 10 - 54 90 - 49 + 13 >
- 344 ÷ 86 - 4 (210 ÷ 21) + 2 <
- 173 + 10 - 15 35 - 64 + 32 >
- 952 ÷ 14 - 17 (748 ÷ 11) + 17 <
- 165 ÷ 33 - 1 (276 ÷ 46) + 6 <
- 53 × 6 - 52 (42 × 20) - 4 <
- 341 ÷ 11 + 11 (650 ÷ 13) - 26 >
- 99 × 8 - 16 (96 × 28) - 6 <
- 21 × 2 + 84 (70 × 82) + 6 <
- 33 × 9 - 90 (87 × 15) - 9 <
- 588 ÷ 28 - 12 (616 ÷ 11) + 56 <
- 567 + 10 - 27 26 - 46 + 71 >
- 480 ÷ 10 + 20 (480 ÷ 10) - 12 >
- 383 - 48 + 96 (215 + 99) - 42 >
- 32 - 54 + 34 (375 + 26) - 19 <
- 50 × 2 + 57 (51 × 27) + 3 <
- 704 ÷ 11 + 64 (990 ÷ 15) - 45 >
- 754 + 10 - 58 75 - 37 + 31 >
- 408 ÷ 17 + 24 (560 ÷ 16) - 16 >
- 59 × 1 - 51 (57 × 58) - 6 <
- 84 × 7 - 18 (76 × 10) - 2 <
- 270 + 10 - 49 16 - 39 + 28 >
- 270 ÷ 30 - 9 (870 ÷ 15) + 5 <
- 258 + 10 - 75 95 - 37 + 59 >
- 65 × 4 - 87 (23 × 64) - 9 <
- 817 + 10 - 67 59 - 56 + 30 >
- 37 × 7 - 43 (44 × 77) - 6 <
- 37 × 7 + 47 (79 × 98) + 4 <
- 960 ÷ 15 - 48 (348 ÷ 12) + 3 <
- 216 ÷ 12 - 3 (567 ÷ 21) + 21 <
- 52 × 9 + 56 (25 × 15) + 1 >
- 589 - 69 + 38 (677 + 30) - 26 <
- 960 ÷ 20 + 20 (649 ÷ 59) - 11 >
- 98 × 6 - 89 (45 × 14) - 8 <
- 166 - 31 + 36 (831 + 44) - 57 <
- 822 + 10 - 76 78 - 27 + 23 >
- 957 + 10 - 22 94 - 64 + 12 >
- 931 - 92 + 11 (857 + 19) - 38 >
- 949 ÷ 13 + 13 (800 ÷ 32) - 10 >
- 962 ÷ 74 + 13 (612 ÷ 17) - 17 >
- 39 × 6 + 47 (52 × 11) + 8 <
- 75 × 5 + 84 (76 × 16) + 1 <
- 800 ÷ 16 - 25 (960 ÷ 24) + 32 <
- 550 ÷ 11 + 50 (900 ÷ 50) - 15 >
- 484 + 10 - 31 96 - 71 + 30 >
- 87 × 1 - 74 (68 × 43) - 2 <
- 439 + 10 - 74 71 - 50 + 42 >
- 670 + 10 - 10 15 - 26 + 32 >
- 83 + 10 - 67 69 - 34 + 85 <
- 473 ÷ 43 + 11 (260 ÷ 10) - 10 >
- 480 ÷ 32 + 10 (780 ÷ 13) - 60 >
- 540 ÷ 30 + 12 (870 ÷ 30) - 15 >
- 553 ÷ 79 - 1 (750 ÷ 10) + 30 <
- 66 × 8 + 98 (31 × 95) + 9 <
- 87 × 9 + 24 (28 × 49) + 7 <
- 240 ÷ 30 - 4 (112 ÷ 14) + 2 <
- 96 × 7 - 24 (79 × 49) - 1 <
- 730 + 10 - 54 62 - 30 + 53 >
- 936 - 72 + 44 (699 + 10) - 29 >
- 106 - 25 + 75 (38 + 86) - 18 >
- 69 × 8 + 94 (50 × 30) + 4 <
- 28 × 5 - 78 (61 × 55) - 4 <
- 840 ÷ 28 + 10 (924 ÷ 66) - 12 >
- 242 + 10 - 62 52 - 48 + 48 >
- 728 ÷ 14 + 14 (506 ÷ 23) - 11 >
- 966 ÷ 46 + 21 (620 ÷ 62) - 10 >
- 76 × 1 - 5 (16 × 71) - 1 <
- 864 ÷ 12 - 54 (912 ÷ 19) + 24 <
- 478 - 37 + 76 (931 + 19) - 36 <
- 248 - 51 + 86 (887 + 93) - 57 <
- 917 - 23 + 55 (870 + 98) - 51 >
- 592 ÷ 37 - 1 (962 ÷ 37) + 2 <
- 319 ÷ 29 - 11 (511 ÷ 73) + 7 <
- 45 × 1 + 17 (77 × 12) + 1 <
- 96 × 6 + 32 (11 × 93) + 7 <
- 655 - 23 + 67 (556 + 59) - 53 >
- 702 + 10 - 50 25 - 46 + 69 >
- 60 × 3 + 56 (23 × 54) + 7 <
- 87 × 2 - 72 (27 × 24) - 3 <
- 97 × 4 - 59 (83 × 72) - 9 <
- 221 + 10 - 35 77 - 97 + 44 >
- 400 ÷ 16 - 1 (288 ÷ 12) + 3 <
- 624 ÷ 39 - 3 (770 ÷ 22) + 2 <
- 36 × 4 + 62 (85 × 90) + 2 <
- 147 + 10 - 24 18 - 29 + 92 >
- 55 × 2 - 65 (73 × 1) - 8 <
- 696 ÷ 29 + 12 (672 ÷ 28) - 24 >
- 69 × 5 + 78 (75 × 41) + 3 <
- 88 × 5 - 78 (40 × 92) - 1 <
- 67 × 3 + 56 (19 × 69) + 4 <
- 942 - 89 + 59 (416 + 69) - 62 >
- 826 + 10 - 33 95 - 74 + 28 >
- 59 × 4 + 65 (93 × 20) + 8 <
- 480 ÷ 24 - 1 (592 ÷ 74) + 1 >
- 415 + 10 - 23 62 - 11 + 28 >
- 534 - 99 + 57 (695 + 40) - 29 <
- 78 × 2 + 45 (49 × 47) + 3 <
- 90 × 9 + 25 (77 × 72) + 6 <
- 757 + 10 - 14 57 - 75 + 21 >
- 504 ÷ 21 - 24 (840 ÷ 21) + 35 <
- 780 ÷ 13 + 60 (720 ÷ 24) - 15 >
- 945 + 10 - 98 94 - 78 + 55 >
- 724 + 10 - 52 69 - 95 + 70 >
- 50 × 6 + 84 (69 × 36) + 8 <
- 672 ÷ 14 - 28 (432 ÷ 36) + 12 <
- 195 - 19 + 62 (317 + 77) - 95 <
- 780 ÷ 20 + 30 (610 ÷ 61) - 10 >
- 45 × 7 + 87 (25 × 52) + 7 <
- 884 ÷ 13 + 17 (950 ÷ 38) - 10 >
- 930 ÷ 10 + 93 (660 ÷ 15) - 10 >
- 591 - 10 + 44 (548 + 64) - 81 >
- 446 - 22 + 13 (887 + 60) - 74 <
- 316 - 27 + 80 (433 + 87) - 28 <
- 336 ÷ 42 - 4 (855 ÷ 19) + 45 <
- 29 × 4 - 96 (46 × 98) - 6 <
- 18 × 6 + 91 (48 × 65) + 4 <
- 65 × 9 + 82 (31 × 71) + 8 <
- 285 ÷ 19 + 15 (462 ÷ 33) - 14 >
- 264 ÷ 11 - 11 (130 ÷ 10) + 2 <
- 863 - 44 + 58 (904 + 54) - 18 <
- 643 - 28 + 84 (429 + 45) - 60 >
- 792 ÷ 99 - 4 (924 ÷ 21) + 1 <
- 14 × 1 + 51 (33 × 43) + 1 <
- 690 ÷ 46 + 15 (779 ÷ 41) - 19 >
- 720 ÷ 12 - 2 (814 ÷ 74) + 2 >
- 616 ÷ 56 + 11 (896 ÷ 32) - 16 >
- 227 - 40 + 16 (545 + 39) - 15 <
- 144 ÷ 24 - 6 (400 ÷ 16) + 2 <
- 57 × 5 - 87 (29 × 97) - 2 <
- 61 × 3 + 30 (40 × 42) + 3 <
- 35 × 3 - 64 (27 × 38) - 9 <
- 552 ÷ 24 + 12 (726 ÷ 22) - 22 >
- 765 ÷ 51 - 1 (300 ÷ 20) + 15 <
- 669 + 10 - 56 60 - 17 + 28 >
※总分：100分， 共计：460道题， 每题：0.22 分。