- 耗时： 0分0秒
- 题数：
- 得分：
- 374 ÷ 11 + 17 (374 ÷ 17) - 22 >
- 980 ÷ 49 - 10 (703 ÷ 19) + 37 <
- 11 × 4 - 18 (67 × 26) - 2 <
- 810 ÷ 18 + 15 (792 ÷ 18) - 36 >
- 750 ÷ 50 - 5 (792 ÷ 88) + 3 <
- 93 × 9 + 13 (22 × 55) + 6 <
- 319 + 10 - 19 55 - 80 + 74 >
- 343 - 35 + 19 (20 + 96) - 88 >
- 486 + 10 - 46 46 - 30 + 77 >
- 13 × 9 - 7 (12 × 73) - 1 <
- 170 ÷ 10 + 10 (405 ÷ 27) - 15 >
- 165 + 10 - 53 96 - 44 + 17 >
- 855 ÷ 57 - 3 (376 ÷ 47) + 4 =
- 300 + 10 - 35 30 - 48 + 74 >
- 98 × 3 + 11 (51 × 47) + 4 <
- 323 ÷ 17 - 19 (765 ÷ 15) + 3 <
- 43 × 6 + 46 (51 × 75) + 5 <
- 99 × 8 + 66 (33 × 27) + 5 <
- 310 ÷ 10 - 1 (480 ÷ 30) + 8 >
- 960 ÷ 32 + 20 (704 ÷ 16) - 44 >
- 720 ÷ 10 - 24 (375 ÷ 15) + 15 >
- 10 × 8 + 74 (61 × 53) + 8 <
- 712 ÷ 89 - 1 (540 ÷ 20) + 1 <
- 674 + 10 - 11 84 - 65 + 50 >
- 359 + 10 - 26 89 - 51 + 79 >
- 80 × 5 - 39 (48 × 71) - 4 <
- 92 × 9 + 43 (25 × 79) + 1 <
- 984 - 72 + 95 (473 + 90) - 31 >
- 590 + 10 - 53 72 - 73 + 22 >
- 572 ÷ 11 + 11 (330 ÷ 15) - 11 >
- 684 ÷ 12 + 36 (475 ÷ 19) - 19 >
- 49 × 2 + 77 (78 × 87) + 5 <
- 20 × 5 + 88 (12 × 55) + 5 <
- 65 × 3 + 80 (38 × 71) + 3 <
- 62 × 7 + 22 (32 × 50) + 5 <
- 276 + 10 - 93 78 - 86 + 26 >
- 38 × 5 + 68 (39 × 29) + 1 <
- 23 × 3 - 13 (87 × 41) - 4 <
- 53 × 5 - 63 (78 × 48) - 6 <
- 986 - 42 + 57 (621 + 63) - 15 >
- 15 × 4 + 48 (85 × 84) + 1 <
- 936 ÷ 18 + 26 (462 ÷ 33) - 11 >
- 880 ÷ 40 + 22 (912 ÷ 48) - 12 >
- 142 ÷ 71 - 2 (825 ÷ 11) + 1 <
- 20 × 8 + 86 (19 × 19) + 5 <
- 210 ÷ 10 + 10 (660 ÷ 22) - 22 >
- 468 ÷ 18 + 12 (320 ÷ 16) - 10 >
- 263 + 10 - 64 50 - 34 + 32 >
- 377 + 10 - 58 57 - 31 + 80 >
- 238 + 10 - 69 99 - 74 + 23 >
- 936 ÷ 13 + 26 (768 ÷ 48) - 16 >
- 68 × 2 + 65 (31 × 91) + 7 <
- 784 ÷ 28 - 7 (832 ÷ 13) + 32 <
- 251 + 10 - 28 65 - 55 + 77 >
- 330 + 10 - 46 93 - 27 + 13 >
- 952 - 36 + 20 (18 + 56) - 49 >
- 73 × 2 + 87 (10 × 90) + 4 <
- 277 - 50 + 92 (327 + 54) - 82 >
- 19 × 9 - 45 (98 × 95) - 5 <
- 971 + 10 - 14 98 - 83 + 23 >
- 796 + 10 - 97 56 - 79 + 54 >
- 14 × 6 - 26 (61 × 78) - 5 <
- 80 × 1 + 30 (26 × 98) + 3 <
- 76 × 9 - 64 (39 × 22) - 2 <
- 780 ÷ 15 + 13 (854 ÷ 14) - 14 >
- 10 × 4 + 75 (86 × 74) + 1 <
- 736 ÷ 16 - 2 (470 ÷ 47) + 2 >
- 385 ÷ 35 - 5 (550 ÷ 10) + 55 <
- 13 × 3 + 70 (63 × 35) + 5 <
- 33 × 3 - 63 (33 × 75) - 2 <
- 106 + 10 - 46 78 - 22 + 13 >
- 91 × 7 + 82 (30 × 50) + 2 <
- 888 ÷ 24 - 8 (776 ÷ 97) + 1 >
- 748 ÷ 44 + 17 (600 ÷ 12) - 20 >
- 83 × 3 + 40 (21 × 77) + 8 <
- 932 + 10 - 55 71 - 29 + 17 >
- 99 × 1 - 72 (70 × 66) - 7 <
- 591 + 10 - 42 22 - 60 + 52 >
- 766 + 10 - 13 95 - 14 + 56 >
- 776 + 10 - 12 54 - 53 + 74 >
- 832 ÷ 13 - 16 (600 ÷ 10) + 10 <
- 924 - 89 + 88 (92 + 92) - 90 >
- 848 + 10 - 45 96 - 78 + 28 >
- 63 × 9 + 26 (64 × 75) + 1 <
- 79 × 5 - 92 (28 × 11) - 5 =
- 453 + 10 - 49 86 - 51 + 24 >
- 60 × 7 + 38 (89 × 36) + 3 <
- 15 × 9 + 13 (13 × 46) + 3 <
- 72 × 1 - 64 (32 × 94) - 6 <
- 420 - 87 + 81 (279 + 18) - 78 >
- 992 ÷ 32 + 31 (748 ÷ 44) - 11 >
- 380 ÷ 95 - 4 (705 ÷ 15) + 5 <
- 430 - 37 + 56 (199 + 17) - 43 >
- 829 - 16 + 47 (615 + 63) - 93 >
- 271 + 10 - 63 78 - 48 + 11 >
- 768 ÷ 12 + 64 (408 ÷ 12) - 12 >
- 78 × 1 - 61 (47 × 9) - 3 <
- 22 × 7 - 30 (21 × 28) - 5 <
- 67 × 9 - 45 (39 × 21) - 7 <
- 15 × 2 + 71 (52 × 63) + 3 <
- 92 × 5 - 64 (55 × 62) - 7 <
- 679 - 71 + 43 (853 + 42) - 86 <
- 768 ÷ 12 - 8 (315 ÷ 15) + 5 >
- 550 ÷ 22 + 10 (782 ÷ 17) - 34 >
- 88 × 9 + 11 (36 × 78) + 4 <
- 98 × 6 + 16 (78 × 48) + 6 <
- 66 × 6 - 13 (38 × 75) - 7 <
- 218 + 10 - 88 15 - 30 + 23 >
- 866 - 49 + 33 (651 + 42) - 31 >
- 933 - 60 + 54 (391 + 53) - 36 >
- 715 ÷ 55 + 13 (756 ÷ 14) - 27 <
- 528 ÷ 22 - 2 (442 ÷ 34) + 1 >
- 79 × 7 - 85 (47 × 78) - 1 <
- 864 ÷ 12 - 27 (760 ÷ 10) + 10 <
- 420 ÷ 14 - 30 (840 ÷ 35) + 20 <
- 27 × 7 - 28 (42 × 35) - 9 <
- 588 ÷ 21 - 4 (204 ÷ 17) + 2 >
- 765 ÷ 45 - 9 (952 ÷ 56) + 17 <
- 678 - 58 + 59 (736 + 27) - 85 >
- 420 ÷ 21 - 12 (700 ÷ 20) + 5 <
- 60 × 3 - 94 (85 × 88) - 2 <
- 64 × 7 - 34 (19 × 66) - 8 <
- 23 × 3 - 66 (79 × 35) - 1 <
- 350 - 27 + 68 (912 + 19) - 57 <
- 420 ÷ 35 - 4 (810 ÷ 10) + 5 <
- 683 - 20 + 70 (252 + 21) - 79 >
- 721 - 58 + 32 (862 + 64) - 99 <
- 242 - 97 + 45 (499 + 62) - 12 <
- 980 ÷ 10 + 98 (352 ÷ 16) - 16 >
- 546 ÷ 14 + 26 (336 ÷ 16) - 21 >
- 888 ÷ 24 - 6 (570 ÷ 15) + 1 <
- 43 × 2 + 23 (24 × 86) + 5 <
- 90 × 3 + 71 (90 × 92) + 1 <
- 798 ÷ 19 + 21 (768 ÷ 16) - 24 >
- 27 × 1 - 25 (93 × 80) - 5 <
- 915 + 10 - 23 81 - 48 + 11 >
- 16 × 2 - 12 (96 × 43) - 6 <
- 33 × 1 + 26 (50 × 32) + 1 <
- 550 + 10 - 10 93 - 60 + 75 >
- 321 + 10 - 17 64 - 79 + 97 >
- 700 ÷ 20 + 28 (630 ÷ 30) - 18 >
- 69 × 3 + 44 (67 × 81) + 6 <
- 468 ÷ 78 - 6 (132 ÷ 22) + 6 <
- 67 × 6 + 87 (76 × 58) + 4 <
- 565 + 10 - 46 12 - 26 + 74 >
- 900 ÷ 20 + 30 (884 ÷ 17) - 34 >
- 94 × 9 - 53 (87 × 28) - 2 <
- 680 ÷ 34 + 20 (759 ÷ 23) - 23 >
- 309 - 57 + 38 (326 + 79) - 88 <
- 460 + 10 - 69 68 - 63 + 39 >
- 35 × 6 - 30 (59 × 88) - 4 <
- 572 ÷ 44 - 1 (720 ÷ 10) + 40 <
- 141 + 10 - 35 85 - 14 + 79 <
- 768 ÷ 48 + 16 (170 ÷ 10) - 10 >
- 69 × 6 - 47 (76 × 91) - 1 <
- 374 ÷ 11 + 17 (864 ÷ 48) - 16 >
- 966 ÷ 42 + 14 (231 ÷ 11) - 11 >
- 14 × 2 + 86 (75 × 82) + 7 <
- 34 × 8 + 65 (60 × 49) + 6 <
- 37 × 2 + 73 (87 × 74) + 6 <
- 10 × 8 - 76 (96 × 14) - 2 <
- 210 ÷ 10 + 14 (610 ÷ 10) - 10 <
- 418 ÷ 19 - 11 (552 ÷ 23) + 8 <
- 702 ÷ 26 + 27 (572 ÷ 26) - 11 >
- 71 × 4 - 63 (42 × 1) - 1 >
- 640 ÷ 20 - 10 (900 ÷ 10) + 3 <
- 280 + 10 - 95 80 - 43 + 38 >
- 505 - 41 + 47 (248 + 69) - 89 >
- 341 - 50 + 47 (327 + 28) - 70 >
- 96 × 6 + 63 (11 × 22) + 3 >
- 99 × 3 + 60 (41 × 52) + 6 <
- 73 × 8 - 12 (60 × 82) - 1 <
- 726 ÷ 66 - 3 (840 ÷ 42) + 14 <
- 748 ÷ 17 + 44 (494 ÷ 19) - 13 >
- 303 - 48 + 69 (350 + 43) - 12 <
- 238 ÷ 14 - 17 (710 ÷ 10) + 2 <
- 352 - 53 + 38 (665 + 49) - 80 <
- 23 × 7 - 10 (73 × 89) - 6 <
- 582 + 10 - 43 96 - 22 + 77 >
- 76 × 4 + 10 (31 × 99) + 7 <
- 993 - 30 + 50 (391 + 37) - 14 >
- 703 + 10 - 99 50 - 11 + 99 >
- 22 × 3 - 14 (48 × 57) - 4 <
- 810 + 10 - 77 27 - 47 + 32 >
- 554 - 30 + 71 (509 + 37) - 75 >
- 828 ÷ 69 + 12 (900 ÷ 10) - 45 <
- 92 × 6 + 55 (24 × 26) + 2 <
- 667 - 91 + 90 (813 + 14) - 39 <
- 951 - 17 + 48 (451 + 64) - 68 >
- 984 - 42 + 40 (721 + 13) - 34 >
- 715 ÷ 55 - 1 (455 ÷ 65) + 1 >
- 598 ÷ 23 + 13 (234 ÷ 18) - 13 >
- 147 - 37 + 70 (160 + 53) - 40 >
- 994 - 57 + 23 (789 + 13) - 39 >
- 68 - 46 + 16 (305 + 75) - 77 <
- 475 ÷ 19 + 25 (672 ÷ 12) - 21 >
- 68 × 7 - 40 (79 × 51) - 6 <
- 125 + 10 - 44 55 - 63 + 32 >
- 936 ÷ 39 - 4 (338 ÷ 13) + 13 <
- 35 × 8 + 20 (34 × 31) + 7 <
- 946 ÷ 86 + 11 (224 ÷ 14) - 14 >
- 42 × 6 - 34 (99 × 7) - 7 <
- 810 ÷ 30 + 10 (572 ÷ 22) - 26 >
- 539 ÷ 11 + 49 (468 ÷ 13) - 36 >
- 587 - 26 + 60 (63 + 79) - 59 >
- 57 × 4 + 16 (78 × 28) + 9 <
- 512 - 24 + 19 (868 + 61) - 34 <
- 98 × 7 + 62 (30 × 20) + 6 >
- 49 × 2 - 78 (61 × 35) - 4 <
- 844 + 10 - 22 39 - 24 + 83 >
- 627 ÷ 19 + 19 (858 ÷ 11) - 33 >
- 71 × 9 - 22 (65 × 40) - 1 <
- 86 × 3 - 95 (86 × 3) - 9 <
- 491 - 47 + 30 (122 + 19) - 21 >
- 726 ÷ 22 - 33 (672 ÷ 96) + 4 <
- 570 ÷ 10 + 10 (756 ÷ 14) - 27 >
- 810 ÷ 15 + 54 (286 ÷ 11) - 26 >
- 468 - 11 + 70 (871 + 91) - 69 <
- 180 ÷ 15 + 12 (682 ÷ 11) - 22 <
- 90 × 8 + 25 (38 × 40) + 6 <
- 444 - 25 + 11 (300 + 81) - 16 >
- 931 ÷ 19 - 7 (672 ÷ 12) + 32 <
- 972 ÷ 18 + 36 (540 ÷ 18) - 27 >
- 65 × 4 + 86 (39 × 39) + 3 <
- 643 - 99 + 87 (255 + 21) - 54 >
- 84 × 6 - 97 (42 × 11) - 8 <
- 53 × 8 - 37 (62 × 70) - 6 <
- 819 + 10 - 60 39 - 50 + 72 >
- 820 + 10 - 33 86 - 82 + 15 >
- 98 × 6 - 53 (50 × 85) - 7 <
- 729 ÷ 81 - 1 (160 ÷ 16) + 5 <
- 59 × 9 + 31 (48 × 19) + 7 <
- 930 ÷ 62 - 15 (630 ÷ 15) + 2 <
- 782 ÷ 34 + 17 (966 ÷ 21) - 14 >
- 910 ÷ 65 - 5 (703 ÷ 19) + 19 <
- 174 - 86 + 60 (613 + 82) - 61 <
- 450 ÷ 10 + 15 (675 ÷ 25) - 15 >
- 221 - 37 + 34 (565 + 54) - 54 <
- 838 - 64 + 85 (919 + 14) - 10 <
- 820 ÷ 20 - 10 (132 ÷ 33) + 2 >
- 902 ÷ 11 - 2 (792 ÷ 33) + 8 >
- 101 - 59 + 91 (903 + 72) - 90 <
- 36 × 6 + 34 (72 × 45) + 1 <
- 72 × 8 + 99 (61 × 80) + 6 <
- 246 + 10 - 83 92 - 89 + 34 >
- 846 + 10 - 46 83 - 60 + 90 >
- 949 ÷ 13 + 13 (790 ÷ 79) - 10 >
- 820 + 10 - 87 52 - 81 + 35 >
- 280 + 10 - 11 65 - 30 + 30 >
- 756 ÷ 14 + 21 (903 ÷ 43) - 21 >
- 480 ÷ 20 - 5 (408 ÷ 17) + 24 <
- 456 ÷ 57 - 8 (910 ÷ 65) + 1 <
- 816 ÷ 48 + 16 (992 ÷ 16) - 31 >
- 75 + 10 - 63 38 - 23 + 65 <
- 38 × 7 - 21 (11 × 91) - 5 <
- 957 ÷ 11 + 87 (936 ÷ 13) - 24 >
- 816 ÷ 34 + 24 (900 ÷ 50) - 15 >
- 720 ÷ 20 + 36 (828 ÷ 12) - 36 >
- 572 ÷ 22 - 13 (992 ÷ 62) + 8 <
- 60 × 2 + 84 (64 × 90) + 4 <
- 13 × 6 - 14 (77 × 40) - 8 <
- 297 - 86 + 81 (840 + 66) - 38 <
- 425 ÷ 25 - 1 (468 ÷ 26) + 4 <
- 701 - 58 + 89 (872 + 18) - 94 <
- 748 + 10 - 52 15 - 17 + 90 >
- 61 × 8 + 92 (73 × 65) + 3 <
- 52 × 5 + 75 (18 × 36) + 8 <
- 912 ÷ 48 + 19 (416 ÷ 16) - 16 >
- 471 - 87 + 89 (870 + 50) - 98 <
- 853 + 10 - 91 63 - 31 + 67 >
- 88 - 83 + 91 (166 + 94) - 25 <
- 64 × 9 - 79 (10 × 22) - 1 >
- 67 × 8 - 5 (65 × 35) - 3 <
- 528 ÷ 11 - 44 (132 ÷ 11) + 1 <
- 84 - 72 + 48 (732 + 27) - 15 <
- 30 × 8 - 98 (31 × 62) - 4 <
- 89 × 6 - 44 (97 × 7) - 4 <
- 792 ÷ 11 + 18 (672 ÷ 12) - 21 >
- 504 ÷ 28 - 2 (448 ÷ 16) + 28 <
- 363 ÷ 11 + 33 (348 ÷ 12) - 29 >
- 913 ÷ 11 - 11 (468 ÷ 36) + 13 >
- 26 × 4 - 19 (58 × 63) - 6 <
- 271 + 10 - 61 32 - 63 + 58 >
- 337 + 10 - 81 97 - 38 + 56 >
- 990 ÷ 30 - 10 (996 ÷ 12) + 3 <
- 39 × 3 - 91 (53 × 74) - 6 <
- 498 - 36 + 34 (439 + 48) - 60 >
- 56 × 9 + 62 (40 × 59) + 2 <
- 84 × 8 + 73 (27 × 56) + 6 <
- 510 ÷ 15 - 10 (444 ÷ 12) + 6 <
- 187 - 17 + 58 (496 + 70) - 66 <
- 17 × 3 + 46 (56 × 19) + 3 <
- 26 × 3 + 53 (58 × 25) + 9 <
- 49 × 5 - 83 (54 × 24) - 3 <
- 36 × 6 - 19 (82 × 31) - 1 <
- 104 ÷ 26 - 1 (200 ÷ 40) + 2 <
- 30 × 7 + 82 (96 × 10) + 3 <
- 774 - 32 + 39 (830 + 60) - 34 <
- 240 ÷ 12 + 16 (432 ÷ 12) - 12 >
- 883 - 31 + 20 (184 + 18) - 54 >
- 520 ÷ 20 - 13 (594 ÷ 54) + 1 >
- 600 ÷ 60 - 4 (930 ÷ 31) + 30 <
- 13 × 9 + 57 (78 × 94) + 4 <
- 826 - 98 + 75 (265 + 24) - 94 >
- 514 + 10 - 95 47 - 80 + 35 >
- 66 × 4 - 31 (32 × 98) - 8 <
- 35 × 7 - 13 (11 × 32) - 4 <
- 884 ÷ 13 + 68 (640 ÷ 16) - 16 >
- 252 ÷ 14 - 14 (456 ÷ 12) + 38 <
- 732 ÷ 12 + 12 (660 ÷ 15) - 33 >
- 47 × 5 - 76 (82 × 49) - 7 <
- 868 ÷ 14 - 4 (920 ÷ 46) + 5 >
- 42 × 2 + 38 (32 × 68) + 9 <
- 560 ÷ 14 + 40 (840 ÷ 30) - 21 >
- 420 + 10 - 14 75 - 39 + 70 >
- 250 ÷ 10 + 10 (312 ÷ 12) - 26 >
- 777 ÷ 37 + 21 (560 ÷ 14) - 40 >
- 565 + 10 - 85 53 - 14 + 73 >
- 33 × 7 - 63 (71 × 28) - 1 <
- 386 - 14 + 99 (458 + 29) - 23 >
- 20 × 6 + 40 (44 × 39) + 9 <
- 666 ÷ 74 - 3 (952 ÷ 28) + 34 <
- 46 × 6 - 51 (52 × 30) - 2 <
- 760 ÷ 20 - 8 (240 ÷ 30) + 3 >
- 576 ÷ 72 - 1 (774 ÷ 43) + 6 <
- 576 ÷ 16 + 32 (560 ÷ 16) - 16 >
- 509 + 10 - 34 35 - 14 + 26 >
- 260 ÷ 52 - 4 (780 ÷ 52) + 1 <
- 61 × 8 + 80 (67 × 79) + 8 <
- 564 ÷ 12 + 12 (576 ÷ 12) - 24 >
- 73 × 1 + 43 (36 × 51) + 7 <
- 69 × 1 + 19 (86 × 74) + 1 <
- 672 ÷ 14 + 12 (589 ÷ 31) - 19 >
- 660 ÷ 11 + 22 (900 ÷ 36) - 10 >
- 324 + 10 - 12 76 - 80 + 15 >
- 99 × 3 + 91 (28 × 55) + 3 <
- 89 × 1 - 68 (98 × 8) - 2 <
- 82 × 5 + 20 (18 × 46) + 1 <
- 590 - 11 + 13 (86 + 74) - 38 >
- 97 × 8 - 92 (88 × 36) - 9 <
- 783 - 26 + 55 (377 + 34) - 40 >
- 320 ÷ 20 + 16 (182 ÷ 13) - 14 >
- 72 × 3 + 73 (44 × 18) + 3 <
- 564 ÷ 12 - 6 (288 ÷ 18) + 1 >
- 278 - 74 + 50 (674 + 29) - 80 <
- 42 × 5 + 11 (60 × 86) + 5 <
- 987 ÷ 21 + 21 (924 ÷ 21) - 33 >
- 880 ÷ 40 - 20 (616 ÷ 11) + 4 <
- 71 × 2 - 49 (31 × 81) - 2 <
- 308 ÷ 28 - 4 (462 ÷ 11) + 21 <
- 61 × 6 + 43 (43 × 18) + 9 <
- 784 ÷ 28 + 16 (308 ÷ 14) - 11 >
- 609 ÷ 29 - 3 (600 ÷ 15) + 12 <
- 214 + 10 - 98 90 - 36 + 21 >
- 616 + 10 - 99 52 - 15 + 27 >
- 990 ÷ 11 + 90 (540 ÷ 10) - 30 >
- 13 × 5 + 42 (84 × 55) + 8 <
- 822 - 77 + 26 (337 + 14) - 25 >
- 80 + 10 - 68 72 - 62 + 41 <
- 18 × 4 + 57 (46 × 86) + 2 <
- 75 × 2 - 33 (13 × 43) - 1 <
- 70 × 3 + 53 (80 × 46) + 2 <
- 600 ÷ 12 - 10 (180 ÷ 12) + 3 >
- 68 × 4 + 13 (77 × 38) + 2 <
- 968 + 10 - 80 73 - 11 + 44 >
- 825 ÷ 11 + 15 (300 ÷ 10) - 10 >
- 480 ÷ 12 + 16 (798 ÷ 19) - 19 >
- 21 × 6 - 74 (63 × 29) - 1 <
- 504 - 31 + 28 (154 + 15) - 61 >
- 504 ÷ 42 - 7 (960 ÷ 20) + 10 <
- 704 ÷ 11 - 44 (858 ÷ 33) + 22 <
- 27 × 4 + 49 (87 × 56) + 3 <
- 862 - 62 + 59 (142 + 48) - 44 >
- 450 ÷ 45 - 5 (840 ÷ 14) + 56 <
- 810 ÷ 90 - 1 (396 ÷ 22) + 1 <
- 720 ÷ 10 + 45 (300 ÷ 12) - 20 >
- 468 ÷ 26 + 13 (924 ÷ 22) - 28 >
- 858 ÷ 22 - 3 (880 ÷ 88) + 10 >
- 850 ÷ 17 + 10 (517 ÷ 11) - 11 >
- 73 × 3 + 77 (12 × 24) + 5 >
- 83 × 9 - 26 (93 × 71) - 4 <
- 984 ÷ 41 - 1 (858 ÷ 66) + 11 <
- 660 ÷ 11 + 30 (840 ÷ 10) - 84 >
- 449 - 47 + 56 (387 + 24) - 50 >
- 276 ÷ 12 + 23 (740 ÷ 20) - 10 >
- 165 ÷ 11 + 11 (784 ÷ 49) - 16 >
- 635 - 31 + 14 (296 + 57) - 74 >
- 876 - 40 + 81 (843 + 62) - 44 >
- 397 - 33 + 38 (550 + 97) - 50 <
- 319 - 79 + 78 (491 + 49) - 66 <
- 736 ÷ 23 - 23 (450 ÷ 75) + 3 =
- 255 - 39 + 26 (913 + 54) - 74 <
- 780 ÷ 12 - 60 (342 ÷ 19) + 18 <
- 716 + 10 - 36 16 - 17 + 75 >
- 877 - 24 + 87 (170 + 67) - 68 >
- 589 ÷ 19 + 19 (768 ÷ 16) - 24 >
- 308 ÷ 22 - 11 (168 ÷ 21) + 2 <
- 66 × 8 + 52 (14 × 41) + 2 >
- 901 - 32 + 12 (931 + 98) - 52 <
- 132 ÷ 12 + 11 (960 ÷ 12) - 20 <
- 40 × 5 + 32 (25 × 24) + 4 <
- 799 ÷ 47 + 17 (637 ÷ 13) - 13 <
- 35 × 9 + 22 (75 × 54) + 6 <
- 523 - 52 + 18 (436 + 57) - 88 >
- 992 ÷ 31 + 16 (836 ÷ 19) - 22 >
- 98 × 1 + 40 (13 × 35) + 4 <
- 858 ÷ 13 + 26 (783 ÷ 27) - 27 >
- 43 × 4 + 64 (74 × 22) + 7 <
- 218 - 25 + 17 (117 + 90) - 93 >
- 294 ÷ 21 + 14 (988 ÷ 19) - 26 >
- 360 ÷ 30 + 12 (544 ÷ 16) - 34 >
- 930 ÷ 93 - 10 (875 ÷ 35) + 5 <
- 966 ÷ 21 - 1 (374 ÷ 34) + 2 >
- 80 + 10 - 24 82 - 81 + 64 >
- 462 ÷ 11 + 42 (720 ÷ 36) - 12 >
- 238 ÷ 17 + 14 (900 ÷ 20) - 36 >
- 69 × 1 + 68 (47 × 56) + 9 <
- 504 ÷ 21 - 6 (858 ÷ 26) + 22 <
- 63 × 8 + 77 (71 × 65) + 9 <
- 88 × 5 - 94 (63 × 62) - 1 <
- 936 ÷ 12 - 18 (930 ÷ 10) + 2 <
- 15 × 6 + 30 (62 × 21) + 2 <
- 416 ÷ 26 + 13 (715 ÷ 13) - 55 >
- 693 ÷ 11 - 7 (540 ÷ 30) + 4 >
- 97 × 6 - 26 (19 × 90) - 3 <
- 46 × 3 - 96 (10 × 56) - 7 <
- 38 × 7 + 68 (16 × 82) + 6 <
- 774 ÷ 18 + 18 (720 ÷ 10) - 16 >
- 680 ÷ 17 - 4 (108 ÷ 12) + 4 >
- 720 ÷ 10 + 16 (378 ÷ 14) - 14 >
- 93 × 8 + 20 (31 × 12) + 2 >
- 490 + 10 - 84 89 - 72 + 25 >
- 551 + 10 - 47 39 - 70 + 84 >
- 57 × 6 - 6 (24 × 82) - 2 <
- 990 ÷ 33 + 18 (855 ÷ 19) - 19 >
- 612 ÷ 51 + 12 (420 ÷ 15) - 28 >
- 18 × 2 + 31 (37 × 92) + 5 <
- 630 ÷ 70 - 6 (650 ÷ 50) + 13 <
- 20 × 1 + 92 (13 × 49) + 7 <
- 24 × 3 - 24 (84 × 54) - 3 <
- 65 × 9 + 13 (16 × 18) + 4 >
- 80 × 4 - 18 (80 × 27) - 6 <
- 736 + 10 - 19 99 - 51 + 65 >
- 580 ÷ 20 + 10 (800 ÷ 20) - 10 >
- 57 × 6 + 83 (10 × 47) + 9 <
- 637 + 10 - 77 89 - 93 + 77 >
- 15 × 7 + 86 (27 × 86) + 9 <
- 947 + 10 - 76 47 - 51 + 25 >
- 418 ÷ 19 + 19 (990 ÷ 15) - 33 >
- 89 × 5 + 42 (46 × 36) + 3 <
- 89 - 86 + 84 (124 + 73) - 72 <
- 96 × 3 + 73 (75 × 83) + 6 <
- 720 ÷ 40 + 12 (210 ÷ 10) - 15 >
- 10 × 7 - 42 (49 × 51) - 7 <
- 91 × 2 + 99 (76 × 40) + 3 <
- 44 - 14 + 42 (729 + 38) - 89 <
- 612 ÷ 17 + 17 (840 ÷ 24) - 20 >
- 12 × 7 - 1 (92 × 3) - 8 <
- 380 ÷ 76 - 5 (528 ÷ 48) + 11 <
- 84 × 8 + 52 (94 × 79) + 5 <
※总分：100分， 共计：460道题， 每题：0.22 分。