- 耗时： 0分0秒
- 题数：
- 得分：
- 363 + 10 - 81 363 - 10 + 81 <
- 171 ÷ 19 - 9 (171 ÷ 19) + 9 <
- 792 - 33 + 42 (792 + 33) - 42 >
- 54 × 8 + 67 (54 × 67) + 8 <
- 589 ÷ 19 - 31 (589 ÷ 19) + 31 <
- 431 + 10 - 40 431 - 10 + 40 <
- 31 × 6 + 74 (31 × 74) + 6 <
- 481 - 48 + 19 (481 + 48) - 19 <
- 48 × 9 + 13 (48 × 13) + 9 <
- 534 - 43 + 49 (534 + 43) - 49 >
- 750 ÷ 10 + 50 (750 ÷ 10) - 50 >
- 580 ÷ 10 + 58 (580 ÷ 10) - 58 >
- 50 × 7 - 19 (50 × 19) - 7 <
- 70 × 2 + 75 (70 × 75) + 2 <
- 89 × 4 + 67 (89 × 67) + 4 <
- 732 - 38 + 67 (732 + 38) - 67 >
- 792 ÷ 24 - 33 (792 ÷ 24) + 33 <
- 23 × 5 + 68 (23 × 68) + 5 <
- 285 - 21 + 24 (285 + 21) - 24 >
- 91 × 1 + 16 (91 × 16) + 1 <
- 271 - 21 + 72 (271 + 21) - 72 >
- 783 + 10 - 18 783 - 10 + 18 <
- 917 + 10 - 23 917 - 10 + 23 <
- 47 - 24 + 47 (47 + 24) - 47 >
- 990 ÷ 22 - 30 (990 ÷ 22) + 30 <
- 738 ÷ 41 + 18 (738 ÷ 41) - 18 >
- 624 ÷ 16 + 13 (624 ÷ 16) - 13 >
- 112 + 10 - 26 112 - 10 + 26 <
- 531 - 50 + 90 (531 + 50) - 90 >
- 875 ÷ 35 - 5 (875 ÷ 35) + 5 <
- 648 ÷ 27 + 18 (648 ÷ 27) - 18 >
- 929 - 12 + 49 (929 + 12) - 49 >
- 15 × 4 + 93 (15 × 93) + 4 <
- 269 + 10 - 97 269 - 10 + 97 <
- 770 ÷ 10 + 11 (770 ÷ 10) - 11 >
- 742 + 10 - 89 742 - 10 + 89 <
- 22 × 7 + 82 (22 × 82) + 7 <
- 718 + 10 - 34 718 - 10 + 34 <
- 156 ÷ 13 + 12 (156 ÷ 13) - 12 >
- 156 + 10 - 48 156 - 10 + 48 <
- 49 × 6 - 27 (49 × 27) - 6 <
- 90 × 8 + 19 (90 × 19) + 8 <
- 760 ÷ 40 - 4 (760 ÷ 40) + 4 <
- 264 ÷ 22 - 6 (264 ÷ 22) + 6 <
- 64 × 8 + 78 (64 × 78) + 8 <
- 744 ÷ 93 - 8 (744 ÷ 93) + 8 <
- 300 ÷ 12 + 12 (300 ÷ 12) - 12 >
- 210 ÷ 14 + 14 (210 ÷ 14) - 14 >
- 700 ÷ 35 - 1 (700 ÷ 35) + 1 <
- 44 × 2 + 86 (44 × 86) + 2 <
- 24 × 8 + 17 (24 × 17) + 8 <
- 938 + 10 - 14 938 - 10 + 14 <
- 420 ÷ 10 + 28 (420 ÷ 10) - 28 >
- 68 × 5 - 97 (68 × 97) - 5 <
- 465 - 78 + 13 (465 + 78) - 13 <
- 313 + 10 - 34 313 - 10 + 34 <
- 99 × 5 - 35 (99 × 35) - 5 <
- 578 - 53 + 66 (578 + 53) - 66 >
- 62 × 7 + 45 (62 × 45) + 7 <
- 76 - 87 + 12 (76 + 87) - 12 <
- 86 × 9 + 98 (86 × 98) + 9 <
- 560 ÷ 28 - 14 (560 ÷ 28) + 14 <
- 878 + 10 - 33 878 - 10 + 33 <
- 638 + 10 - 56 638 - 10 + 56 <
- 934 + 10 - 82 934 - 10 + 82 <
- 946 ÷ 22 - 1 (946 ÷ 22) + 1 <
- 85 × 5 + 47 (85 × 47) + 5 <
- 372 ÷ 62 - 6 (372 ÷ 62) + 6 <
- 47 × 6 + 95 (47 × 95) + 6 <
- 720 ÷ 60 - 5 (720 ÷ 60) + 5 <
- 792 ÷ 12 - 44 (792 ÷ 12) + 44 <
- 31 × 2 - 45 (31 × 45) - 2 <
- 425 ÷ 17 + 17 (425 ÷ 17) - 17 >
- 240 ÷ 60 - 1 (240 ÷ 60) + 1 <
- 593 + 10 - 19 593 - 10 + 19 <
- 500 ÷ 20 + 20 (500 ÷ 20) - 20 >
- 616 + 10 - 47 616 - 10 + 47 <
- 41 × 8 + 89 (41 × 89) + 8 <
- 64 × 5 - 61 (64 × 61) - 5 <
- 412 + 10 - 47 412 - 10 + 47 <
- 480 - 96 + 60 (480 + 96) - 60 <
- 792 ÷ 12 + 24 (792 ÷ 12) - 24 >
- 832 ÷ 52 + 13 (832 ÷ 52) - 13 >
- 74 × 8 - 81 (74 × 81) - 8 <
- 882 + 10 - 92 882 - 10 + 92 <
- 37 × 5 - 63 (37 × 63) - 5 <
- 28 × 8 + 18 (28 × 18) + 8 <
- 78 × 3 - 83 (78 × 83) - 3 <
- 273 ÷ 13 - 3 (273 ÷ 13) + 3 <
- 64 × 9 - 41 (64 × 41) - 9 <
- 799 - 82 + 87 (799 + 82) - 87 >
- 134 + 10 - 22 134 - 10 + 22 <
- 85 × 6 - 21 (85 × 21) - 6 <
- 66 × 6 + 18 (66 × 18) + 6 <
- 99 × 2 + 46 (99 × 46) + 2 <
- 54 × 2 - 89 (54 × 89) - 2 <
- 112 ÷ 14 - 8 (112 ÷ 14) + 8 <
- 20 × 5 + 35 (20 × 35) + 5 <
- 57 × 3 - 95 (57 × 95) - 3 <
- 540 ÷ 10 + 30 (540 ÷ 10) - 30 >
- 330 ÷ 11 - 22 (330 ÷ 11) + 22 <
- 307 + 10 - 44 307 - 10 + 44 <
- 327 + 10 - 27 327 - 10 + 27 <
- 770 ÷ 70 + 10 (770 ÷ 70) - 10 >
- 480 ÷ 10 + 16 (480 ÷ 10) - 16 >
- 62 × 9 + 42 (62 × 42) + 9 <
- 34 × 5 + 72 (34 × 72) + 5 <
- 62 - 99 + 84 (62 + 99) - 84 <
- 952 ÷ 14 + 28 (952 ÷ 14) - 28 >
- 81 - 27 + 23 (81 + 27) - 23 <
- 47 × 9 + 22 (47 × 22) + 9 <
- 94 × 5 - 91 (94 × 91) - 5 <
- 26 × 2 + 55 (26 × 55) + 2 <
- 880 - 14 + 66 (880 + 14) - 66 >
- 231 - 26 + 99 (231 + 26) - 99 >
- 667 ÷ 29 - 23 (667 ÷ 29) + 23 <
- 98 × 8 - 45 (98 × 45) - 8 <
- 35 × 2 - 64 (35 × 64) - 2 <
- 88 × 2 - 75 (88 × 75) - 2 <
- 909 - 32 + 43 (909 + 32) - 43 >
- 64 × 7 - 37 (64 × 37) - 7 <
- 32 × 8 + 98 (32 × 98) + 8 <
- 360 ÷ 10 - 12 (360 ÷ 10) + 12 <
- 660 ÷ 60 - 6 (660 ÷ 60) + 6 <
- 590 - 27 + 61 (590 + 27) - 61 >
- 37 × 3 - 8 (37 × 8) - 3 <
- 935 + 10 - 35 935 - 10 + 35 <
- 98 + 10 - 69 98 - 10 + 69 <
- 500 ÷ 25 - 1 (500 ÷ 25) + 1 <
- 806 ÷ 26 + 13 (806 ÷ 26) - 13 >
- 810 ÷ 81 - 9 (810 ÷ 81) + 9 <
- 62 × 4 + 49 (62 × 49) + 4 <
- 55 × 2 - 28 (55 × 28) - 2 <
- 86 - 93 + 23 (86 + 93) - 23 <
- 53 - 73 + 53 (53 + 73) - 53 <
- 90 × 4 - 55 (90 × 55) - 4 <
- 77 × 6 - 51 (77 × 51) - 6 <
- 88 × 5 - 20 (88 × 20) - 5 <
- 285 + 10 - 25 285 - 10 + 25 <
- 720 ÷ 20 - 10 (720 ÷ 20) + 10 <
- 43 × 7 - 45 (43 × 45) - 7 <
- 910 ÷ 10 - 70 (910 ÷ 10) + 70 <
- 41 × 5 - 22 (41 × 22) - 5 <
- 28 × 2 - 44 (28 × 44) - 2 <
- 521 + 10 - 37 521 - 10 + 37 <
- 343 - 87 + 11 (343 + 87) - 11 <
- 539 + 10 - 83 539 - 10 + 83 <
- 598 ÷ 13 + 26 (598 ÷ 13) - 26 >
- 33 × 2 + 25 (33 × 25) + 2 <
- 474 + 10 - 95 474 - 10 + 95 <
- 18 × 3 + 12 (18 × 12) + 3 <
- 93 × 3 + 42 (93 × 42) + 3 <
- 774 ÷ 43 - 3 (774 ÷ 43) + 3 <
- 25 × 9 + 65 (25 × 65) + 9 <
- 24 × 2 + 49 (24 × 49) + 2 <
- 394 + 10 - 26 394 - 10 + 26 <
- 68 × 4 + 37 (68 × 37) + 4 <
- 473 + 10 - 10 473 - 10 + 10 =
- 501 + 10 - 20 501 - 10 + 20 <
- 952 ÷ 28 - 7 (952 ÷ 28) + 7 <
- 484 + 10 - 17 484 - 10 + 17 <
- 21 × 5 - 38 (21 × 38) - 5 <
- 384 + 10 - 41 384 - 10 + 41 <
- 82 × 2 + 16 (82 × 16) + 2 <
- 379 - 44 + 76 (379 + 44) - 76 >
- 810 ÷ 81 - 3 (810 ÷ 81) + 3 <
- 460 ÷ 23 + 10 (460 ÷ 23) - 10 >
- 975 ÷ 25 + 13 (975 ÷ 25) - 13 >
- 89 × 8 - 23 (89 × 23) - 8 <
- 16 × 1 - 12 (16 × 12) - 1 <
- 43 × 2 + 75 (43 × 75) + 2 <
- 909 - 50 + 42 (909 + 50) - 42 <
- 604 + 10 - 52 604 - 10 + 52 <
- 296 + 10 - 71 296 - 10 + 71 <
- 248 - 63 + 47 (248 + 63) - 47 <
- 720 ÷ 20 + 30 (720 ÷ 20) - 30 >
- 705 ÷ 15 - 3 (705 ÷ 15) + 3 <
- 80 × 3 + 63 (80 × 63) + 3 <
- 504 ÷ 63 - 2 (504 ÷ 63) + 2 <
- 578 ÷ 34 - 1 (578 ÷ 34) + 1 <
- 33 × 1 + 28 (33 × 28) + 1 <
- 41 × 2 - 53 (41 × 53) - 2 <
- 440 ÷ 20 + 10 (440 ÷ 20) - 10 >
- 450 ÷ 90 - 1 (450 ÷ 90) + 1 <
- 97 × 5 - 97 (97 × 97) - 5 <
- 348 - 37 + 19 (348 + 37) - 19 <
- 936 ÷ 52 - 2 (936 ÷ 52) + 2 <
- 127 + 10 - 39 127 - 10 + 39 <
- 924 ÷ 42 + 12 (924 ÷ 42) - 12 >
- 994 - 42 + 46 (994 + 42) - 46 >
- 810 ÷ 15 + 30 (810 ÷ 15) - 30 >
- 895 + 10 - 50 895 - 10 + 50 <
- 70 × 6 + 55 (70 × 55) + 6 <
- 797 - 97 + 30 (797 + 97) - 30 <
- 91 × 3 + 23 (91 × 23) + 3 <
- 24 × 9 - 91 (24 × 91) - 9 <
- 561 + 10 - 69 561 - 10 + 69 <
- 612 ÷ 36 + 17 (612 ÷ 36) - 17 >
- 374 + 10 - 23 374 - 10 + 23 <
- 63 × 3 + 29 (63 × 29) + 3 <
- 828 ÷ 18 + 23 (828 ÷ 18) - 23 >
- 307 - 49 + 69 (307 + 49) - 69 >
- 864 ÷ 16 + 18 (864 ÷ 16) - 18 >
- 609 - 61 + 30 (609 + 61) - 30 <
- 69 × 8 - 6 (69 × 6) - 8 >
- 843 + 10 - 75 843 - 10 + 75 <
- 630 ÷ 10 + 30 (630 ÷ 10) - 30 >
- 848 - 68 + 91 (848 + 68) - 91 >
- 910 + 10 - 29 910 - 10 + 29 <
- 637 + 10 - 55 637 - 10 + 55 <
- 150 ÷ 30 - 2 (150 ÷ 30) + 2 <
- 816 ÷ 51 + 16 (816 ÷ 51) - 16 >
- 535 + 10 - 99 535 - 10 + 99 <
- 975 - 72 + 65 (975 + 72) - 65 <
- 360 ÷ 40 - 9 (360 ÷ 40) + 9 <
- 350 ÷ 25 + 10 (350 ÷ 25) - 10 >
- 13 × 7 + 12 (13 × 12) + 7 <
- 752 - 71 + 76 (752 + 71) - 76 >
- 278 + 10 - 45 278 - 10 + 45 <
- 60 × 7 + 42 (60 × 42) + 7 <
- 91 × 7 - 88 (91 × 88) - 7 <
- 946 + 10 - 91 946 - 10 + 91 <
- 315 + 10 - 81 315 - 10 + 81 <
- 385 ÷ 11 + 35 (385 ÷ 11) - 35 >
- 681 - 43 + 83 (681 + 43) - 83 >
- 810 + 10 - 36 810 - 10 + 36 <
- 546 ÷ 14 - 1 (546 ÷ 14) + 1 <
- 648 + 10 - 51 648 - 10 + 51 <
- 704 ÷ 16 + 11 (704 ÷ 16) - 11 >
- 559 - 67 + 39 (559 + 67) - 39 <
- 493 - 46 + 60 (493 + 46) - 60 >
- 492 ÷ 12 - 2 (492 ÷ 12) + 2 <
- 50 × 8 - 97 (50 × 97) - 8 <
- 44 × 5 + 19 (44 × 19) + 5 <
- 728 + 10 - 47 728 - 10 + 47 <
- 792 ÷ 11 - 1 (792 ÷ 11) + 1 <
- 730 - 11 + 26 (730 + 11) - 26 >
- 630 ÷ 35 - 18 (630 ÷ 35) + 18 <
- 702 ÷ 54 + 13 (702 ÷ 54) - 13 >
- 980 ÷ 70 - 7 (980 ÷ 70) + 7 <
- 89 × 6 + 68 (89 × 68) + 6 <
- 627 - 84 + 94 (627 + 84) - 94 >
- 648 ÷ 27 - 6 (648 ÷ 27) + 6 <
- 785 - 70 + 84 (785 + 70) - 84 >
- 59 × 2 + 11 (59 × 11) + 2 <
- 756 ÷ 18 + 28 (756 ÷ 18) - 28 >
- 580 + 10 - 27 580 - 10 + 27 <
- 950 ÷ 10 - 2 (950 ÷ 10) + 2 <
- 866 - 31 + 63 (866 + 31) - 63 >
- 294 + 10 - 79 294 - 10 + 79 <
- 440 - 49 + 21 (440 + 49) - 21 <
- 97 + 10 - 21 97 - 10 + 21 <
- 75 × 2 - 54 (75 × 54) - 2 <
- 225 ÷ 15 - 15 (225 ÷ 15) + 15 <
- 13 × 7 - 25 (13 × 25) - 7 <
- 59 × 1 + 44 (59 × 44) + 1 <
- 925 - 92 + 62 (925 + 92) - 62 <
- 156 - 51 + 48 (156 + 51) - 48 <
- 96 × 9 + 66 (96 × 66) + 9 <
- 11 + 10 - 19 11 - 10 + 19 <
- 53 × 8 + 60 (53 × 60) + 8 <
- 910 ÷ 13 - 1 (910 ÷ 13) + 1 <
- 37 × 6 - 28 (37 × 28) - 6 <
- 430 ÷ 43 + 10 (430 ÷ 43) - 10 >
- 902 ÷ 82 + 11 (902 ÷ 82) - 11 >
- 870 ÷ 30 - 15 (870 ÷ 30) + 15 <
- 705 - 47 + 88 (705 + 47) - 88 >
- 660 ÷ 12 + 20 (660 ÷ 12) - 20 >
- 365 - 48 + 75 (365 + 48) - 75 >
- 55 × 6 + 66 (55 × 66) + 6 <
- 528 ÷ 12 - 33 (528 ÷ 12) + 33 <
- 50 × 6 - 44 (50 × 44) - 6 <
- 732 + 10 - 80 732 - 10 + 80 <
- 29 × 6 + 88 (29 × 88) + 6 <
- 74 × 3 + 35 (74 × 35) + 3 <
- 707 - 56 + 72 (707 + 56) - 72 >
- 81 × 9 + 16 (81 × 16) + 9 <
- 72 × 7 - 98 (72 × 98) - 7 <
- 576 ÷ 16 + 16 (576 ÷ 16) - 16 >
- 260 - 92 + 77 (260 + 92) - 77 <
- 921 + 10 - 67 921 - 10 + 67 <
- 950 - 99 + 86 (950 + 99) - 86 <
- 21 × 4 + 99 (21 × 99) + 4 <
- 315 + 10 - 26 315 - 10 + 26 <
- 876 - 77 + 81 (876 + 77) - 81 >
- 552 ÷ 24 + 12 (552 ÷ 24) - 12 >
- 70 × 6 + 69 (70 × 69) + 6 <
- 768 ÷ 16 + 32 (768 ÷ 16) - 32 >
- 493 ÷ 17 + 17 (493 ÷ 17) - 17 >
- 858 ÷ 26 + 33 (858 ÷ 26) - 33 >
- 703 ÷ 19 + 37 (703 ÷ 19) - 37 >
- 95 + 10 - 56 95 - 10 + 56 <
- 906 - 37 + 85 (906 + 37) - 85 >
- 44 × 9 + 96 (44 × 96) + 9 <
- 420 ÷ 15 + 14 (420 ÷ 15) - 14 >
- 598 + 10 - 63 598 - 10 + 63 <
- 33 × 3 - 25 (33 × 25) - 3 <
- 512 ÷ 16 + 32 (512 ÷ 16) - 32 >
- 224 ÷ 32 - 7 (224 ÷ 32) + 7 <
- 343 + 10 - 59 343 - 10 + 59 <
- 348 ÷ 29 - 12 (348 ÷ 29) + 12 <
- 305 ÷ 61 - 1 (305 ÷ 61) + 1 <
- 737 ÷ 67 + 11 (737 ÷ 67) - 11 >
- 82 × 6 + 38 (82 × 38) + 6 <
- 49 × 2 + 76 (49 × 76) + 2 <
- 14 × 8 - 30 (14 × 30) - 8 <
- 53 - 21 + 71 (53 + 21) - 71 >
- 17 × 1 + 61 (17 × 61) + 1 <
- 572 ÷ 13 + 11 (572 ÷ 13) - 11 >
- 720 ÷ 36 - 9 (720 ÷ 36) + 9 <
- 65 × 9 - 22 (65 × 22) - 9 <
- 500 - 19 + 52 (500 + 19) - 52 >
- 24 × 4 + 12 (24 × 12) + 4 <
- 360 ÷ 36 + 10 (360 ÷ 36) - 10 >
- 910 - 42 + 85 (910 + 42) - 85 >
- 800 - 70 + 59 (800 + 70) - 59 <
- 646 ÷ 19 - 1 (646 ÷ 19) + 1 <
- 39 × 7 + 80 (39 × 80) + 7 <
- 944 ÷ 16 - 2 (944 ÷ 16) + 2 <
- 930 - 60 + 73 (930 + 60) - 73 >
- 960 ÷ 32 + 24 (960 ÷ 32) - 24 >
- 924 ÷ 28 + 28 (924 ÷ 28) - 28 >
- 980 ÷ 14 - 49 (980 ÷ 14) + 49 <
- 93 × 5 - 86 (93 × 86) - 5 <
- 780 + 10 - 53 780 - 10 + 53 <
- 624 ÷ 26 + 12 (624 ÷ 26) - 12 >
- 180 ÷ 12 - 10 (180 ÷ 12) + 10 <
- 870 ÷ 10 - 3 (870 ÷ 10) + 3 <
- 770 ÷ 22 - 7 (770 ÷ 22) + 7 <
- 20 × 8 - 93 (20 × 93) - 8 <
- 348 + 10 - 79 348 - 10 + 79 <
- 16 × 5 - 76 (16 × 76) - 5 <
- 40 × 1 + 56 (40 × 56) + 1 <
- 749 - 57 + 40 (749 + 57) - 40 <
- 197 + 10 - 24 197 - 10 + 24 <
- 130 ÷ 65 - 2 (130 ÷ 65) + 2 <
- 480 ÷ 15 + 30 (480 ÷ 15) - 30 >
- 800 ÷ 40 + 20 (800 ÷ 40) - 20 >
- 684 ÷ 18 - 38 (684 ÷ 18) + 38 <
- 476 ÷ 28 - 14 (476 ÷ 28) + 14 <
- 53 × 2 - 75 (53 × 75) - 2 <
- 912 ÷ 38 + 12 (912 ÷ 38) - 12 >
- 88 × 1 - 65 (88 × 65) - 1 <
- 924 ÷ 12 + 33 (924 ÷ 12) - 33 >
- 792 ÷ 88 - 4 (792 ÷ 88) + 4 <
- 157 + 10 - 42 157 - 10 + 42 <
- 836 ÷ 19 + 11 (836 ÷ 19) - 11 >
- 56 × 5 + 85 (56 × 85) + 5 <
- 754 + 10 - 25 754 - 10 + 25 <
- 71 × 4 + 42 (71 × 42) + 4 <
- 87 × 8 - 37 (87 × 37) - 8 <
- 25 × 2 + 25 (25 × 25) + 2 <
- 74 × 5 - 34 (74 × 34) - 5 <
- 816 ÷ 16 - 48 (816 ÷ 16) + 48 <
- 168 ÷ 12 + 14 (168 ÷ 12) - 14 >
- 24 × 7 + 90 (24 × 90) + 7 <
- 560 ÷ 14 + 10 (560 ÷ 14) - 10 >
- 315 + 10 - 92 315 - 10 + 92 <
- 426 ÷ 71 - 3 (426 ÷ 71) + 3 <
- 784 ÷ 56 + 14 (784 ÷ 56) - 14 >
- 937 - 23 + 41 (937 + 23) - 41 >
- 83 × 8 + 29 (83 × 29) + 8 <
- 701 - 11 + 88 (701 + 11) - 88 >
- 286 ÷ 11 + 13 (286 ÷ 11) - 13 >
- 738 + 10 - 43 738 - 10 + 43 <
- 669 - 24 + 30 (669 + 24) - 30 >
- 875 - 50 + 70 (875 + 50) - 70 >
- 41 × 1 + 36 (41 × 36) + 1 <
- 120 ÷ 12 + 10 (120 ÷ 12) - 10 >
- 82 × 2 - 43 (82 × 43) - 2 <
- 661 + 10 - 23 661 - 10 + 23 <
- 933 + 10 - 14 933 - 10 + 14 <
- 42 × 8 - 20 (42 × 20) - 8 <
- 50 × 2 + 94 (50 × 94) + 2 <
- 936 ÷ 24 + 26 (936 ÷ 24) - 26 >
- 422 + 10 - 94 422 - 10 + 94 <
- 522 - 74 + 42 (522 + 74) - 42 <
- 51 × 4 - 51 (51 × 51) - 4 <
- 59 × 5 - 86 (59 × 86) - 5 <
- 180 ÷ 36 - 4 (180 ÷ 36) + 4 <
- 557 + 10 - 75 557 - 10 + 75 <
- 33 × 9 + 23 (33 × 23) + 9 <
- 982 + 10 - 33 982 - 10 + 33 <
- 91 × 1 - 26 (91 × 26) - 1 <
- 396 ÷ 12 + 11 (396 ÷ 12) - 11 >
- 87 × 1 - 20 (87 × 20) - 1 <
- 660 ÷ 11 + 60 (660 ÷ 11) - 60 >
- 21 × 6 - 31 (21 × 31) - 6 <
- 128 + 10 - 51 128 - 10 + 51 <
- 21 × 4 - 21 (21 × 21) - 4 <
- 420 ÷ 15 + 12 (420 ÷ 15) - 12 >
- 988 - 55 + 98 (988 + 55) - 98 >
- 46 × 4 - 83 (46 × 83) - 4 <
- 112 ÷ 16 - 1 (112 ÷ 16) + 1 <
- 952 ÷ 17 + 28 (952 ÷ 17) - 28 >
- 55 × 5 - 5 (55 × 5) - 5 =
- 40 × 4 + 11 (40 × 11) + 4 <
- 609 - 74 + 89 (609 + 74) - 89 >
- 51 × 3 + 51 (51 × 51) + 3 <
- 169 - 29 + 48 (169 + 29) - 48 >
※总分：100分， 共计：400道题， 每题：0.25 分。