- 耗时： 0分0秒
- 题数：
- 得分：
- 875 + 10 - 32 88 - 19 + 47 >
- 52 × 1 - 29 (51 × 92) - 5 <
- 47 × 3 + 20 (89 × 73) + 8 <
- 26 × 1 - 18 (47 × 38) - 3 <
- 58 × 9 + 73 (88 × 26) + 9 <
- 63 × 2 - 4 (83 × 58) - 7 <
- 10 × 8 + 19 (77 × 51) + 8 <
- 825 ÷ 33 + 11 (768 ÷ 12) - 64 >
- 51 × 1 - 26 (38 × 63) - 5 <
- 20 × 9 - 71 (15 × 8) - 5 <
- 342 - 46 + 32 (815 + 53) - 10 <
- 34 × 5 - 13 (24 × 23) - 7 <
- 572 ÷ 22 + 13 (672 ÷ 16) - 24 >
- 640 + 10 - 92 73 - 20 + 45 >
- 54 × 3 + 46 (93 × 46) + 8 <
- 18 × 9 - 63 (46 × 8) - 5 <
- 85 × 6 - 26 (26 × 29) - 2 <
- 942 - 89 + 98 (115 + 43) - 27 >
- 776 + 10 - 70 30 - 57 + 75 >
- 432 ÷ 54 - 3 (528 ÷ 66) + 2 <
- 686 ÷ 14 - 2 (999 ÷ 27) + 37 <
- 264 ÷ 22 - 2 (840 ÷ 28) + 15 <
- 838 + 10 - 60 24 - 20 + 70 >
- 76 - 32 + 66 (720 + 34) - 18 <
- 16 × 2 + 81 (58 × 79) + 4 <
- 840 ÷ 10 + 14 (954 ÷ 18) - 18 >
- 693 + 10 - 32 96 - 11 + 93 >
- 537 + 10 - 41 51 - 72 + 66 >
- 741 ÷ 13 - 57 (525 ÷ 15) + 1 <
- 516 ÷ 43 + 12 (900 ÷ 12) - 18 <
- 840 ÷ 12 + 10 (476 ÷ 14) - 14 >
- 97 + 10 - 53 71 - 40 + 48 <
- 88 × 4 - 14 (58 × 65) - 6 <
- 774 ÷ 18 - 3 (468 ÷ 39) + 1 >
- 812 + 10 - 29 39 - 62 + 47 >
- 56 × 3 + 70 (43 × 49) + 2 <
- 336 ÷ 48 - 3 (224 ÷ 16) + 14 <
- 255 ÷ 15 - 15 (700 ÷ 70) + 10 <
- 43 × 4 - 76 (40 × 87) - 3 <
- 341 - 71 + 57 (736 + 64) - 94 <
- 540 ÷ 10 + 12 (924 ÷ 11) - 77 >
- 720 ÷ 60 - 6 (710 ÷ 10) + 1 <
- 888 ÷ 12 + 24 (660 ÷ 10) - 55 >
- 660 ÷ 22 + 20 (418 ÷ 11) - 38 >
- 85 × 5 - 73 (74 × 83) - 2 <
- 275 - 31 + 22 (866 + 70) - 10 <
- 17 - 69 + 85 (312 + 60) - 48 <
- 68 × 8 + 92 (78 × 27) + 1 <
- 44 × 1 + 26 (24 × 48) + 6 <
- 144 - 27 + 70 (760 + 13) - 26 <
- 21 × 5 + 10 (12 × 46) + 3 <
- 26 × 4 - 9 (53 × 46) - 2 <
- 481 - 37 + 44 (472 + 40) - 85 >
- 102 + 10 - 57 27 - 76 + 55 >
- 713 - 13 + 72 (39 + 58) - 80 >
- 882 ÷ 21 + 14 (528 ÷ 16) - 24 >
- 768 ÷ 12 + 12 (784 ÷ 28) - 14 >
- 910 ÷ 13 - 13 (468 ÷ 12) + 36 <
- 239 + 10 - 57 99 - 37 + 30 >
- 23 - 19 + 81 (268 + 31) - 84 <
- 12 × 4 + 47 (46 × 66) + 7 <
- 37 × 5 + 75 (90 × 64) + 8 <
- 792 ÷ 24 - 11 (840 ÷ 10) + 20 <
- 483 ÷ 21 + 23 (812 ÷ 14) - 58 >
- 317 - 54 + 78 (537 + 65) - 87 <
- 406 ÷ 58 - 2 (760 ÷ 19) + 10 <
- 528 - 14 + 93 (142 + 91) - 59 >
- 80 × 4 + 75 (64 × 85) + 3 <
- 757 - 68 + 91 (758 + 70) - 44 <
- 660 ÷ 60 - 1 (156 ÷ 52) + 2 >
- 98 × 2 - 17 (88 × 86) - 2 <
- 59 × 8 - 10 (20 × 31) - 8 <
- 132 ÷ 66 - 2 (432 ÷ 27) + 4 <
- 69 × 9 + 14 (98 × 14) + 6 <
- 495 ÷ 15 - 1 (960 ÷ 40) + 12 <
- 70 × 2 + 32 (44 × 18) + 6 <
- 840 ÷ 28 + 30 (484 ÷ 22) - 11 >
- 18 × 7 - 79 (97 × 72) - 9 <
- 396 ÷ 22 + 11 (468 ÷ 26) - 13 >
- 23 × 4 + 63 (85 × 22) + 7 <
- 77 × 7 + 83 (97 × 86) + 9 <
- 76 × 6 + 79 (56 × 70) + 2 <
- 427 - 30 + 53 (878 + 84) - 89 <
- 14 × 4 - 50 (96 × 47) - 7 <
- 380 ÷ 10 - 4 (527 ÷ 17) + 1 >
- 817 + 10 - 67 80 - 32 + 79 >
- 573 - 97 + 77 (970 + 54) - 49 <
- 53 × 9 - 3 (27 × 44) - 2 <
- 350 ÷ 50 - 1 (434 ÷ 62) + 1 <
- 900 ÷ 20 - 30 (627 ÷ 33) + 3 <
- 127 + 10 - 65 28 - 15 + 80 <
- 73 - 78 + 77 (627 + 86) - 43 <
- 420 ÷ 10 + 12 (504 ÷ 42) - 12 >
- 87 × 9 - 77 (30 × 84) - 4 <
- 71 × 9 + 91 (66 × 72) + 6 <
- 85 × 8 + 14 (60 × 34) + 5 <
- 775 ÷ 25 - 31 (540 ÷ 20) + 5 <
- 736 ÷ 32 + 16 (494 ÷ 26) - 19 >
- 74 × 2 + 42 (51 × 68) + 6 <
- 736 ÷ 16 + 16 (551 ÷ 19) - 29 >
- 55 × 7 + 59 (39 × 42) + 1 <
- 114 - 91 + 28 (377 + 61) - 52 <
- 859 - 31 + 73 (204 + 44) - 97 >
- 41 × 6 + 55 (83 × 10) + 3 <
- 360 ÷ 18 + 10 (760 ÷ 19) - 10 =
- 34 × 9 - 47 (73 × 90) - 3 <
- 771 + 10 - 32 31 - 45 + 73 >
- 494 ÷ 13 - 13 (880 ÷ 11) + 11 <
- 788 - 29 + 94 (942 + 74) - 10 <
- 91 × 4 - 50 (66 × 90) - 7 <
- 22 × 9 - 57 (79 × 75) - 1 <
- 160 - 58 + 10 (758 + 64) - 90 <
- 562 + 10 - 27 24 - 36 + 93 >
- 336 ÷ 21 - 6 (520 ÷ 52) + 8 <
- 504 ÷ 28 + 12 (900 ÷ 30) - 12 >
- 748 ÷ 68 - 4 (783 ÷ 27) + 9 <
- 150 + 10 - 62 35 - 50 + 69 >
- 12 × 6 + 45 (25 × 97) + 2 <
- 966 - 22 + 52 (55 + 79) - 11 >
- 516 + 10 - 46 81 - 31 + 11 >
- 42 × 6 - 23 (80 × 11) - 8 <
- 547 + 10 - 49 37 - 49 + 66 >
- 371 - 70 + 99 (327 + 81) - 44 >
- 252 ÷ 12 + 14 (594 ÷ 11) - 18 <
- 590 ÷ 10 - 10 (418 ÷ 11) + 1 >
- 86 × 6 - 93 (81 × 81) - 1 <
- 288 + 10 - 72 13 - 26 + 78 >
- 450 ÷ 50 - 1 (740 ÷ 10) + 1 <
- 926 + 10 - 95 49 - 33 + 77 >
- 751 + 10 - 20 46 - 70 + 91 >
- 980 ÷ 49 + 14 (760 ÷ 19) - 10 >
- 47 × 2 + 53 (16 × 70) + 1 <
- 864 ÷ 54 + 16 (528 ÷ 11) - 16 =
- 197 + 10 - 21 60 - 12 + 48 >
- 47 × 6 - 33 (68 × 99) - 9 <
- 333 - 96 + 76 (487 + 80) - 26 <
- 31 × 4 + 23 (27 × 23) + 8 <
- 310 + 10 - 40 41 - 45 + 40 >
- 720 ÷ 20 + 24 (560 ÷ 16) - 16 >
- 924 ÷ 21 + 33 (338 ÷ 13) - 13 >
- 79 × 1 + 36 (13 × 12) + 7 <
- 49 × 8 - 29 (29 × 27) - 4 <
- 445 - 13 + 64 (634 + 33) - 39 <
- 69 × 9 - 95 (56 × 4) - 7 >
- 21 × 6 - 44 (81 × 38) - 3 <
- 784 + 10 - 49 11 - 71 + 75 >
- 69 × 7 - 80 (69 × 54) - 5 <
- 900 ÷ 10 + 90 (910 ÷ 35) - 10 >
- 296 - 94 + 17 (954 + 56) - 76 <
- 621 ÷ 69 - 1 (231 ÷ 11) + 7 <
- 53 × 8 - 19 (74 × 54) - 8 <
- 74 × 3 + 30 (32 × 31) + 6 <
- 372 - 35 + 69 (687 + 40) - 43 <
- 766 - 24 + 84 (572 + 70) - 54 >
- 884 ÷ 13 + 13 (600 ÷ 50) - 12 >
- 697 + 10 - 53 57 - 89 + 55 >
- 615 + 10 - 83 89 - 82 + 61 >
- 319 + 10 - 45 14 - 54 + 49 >
- 168 ÷ 14 - 4 (960 ÷ 12) + 15 <
- 250 + 10 - 11 28 - 43 + 26 >
- 91 × 2 - 72 (57 × 23) - 8 <
- 296 + 10 - 46 77 - 16 + 37 >
- 77 × 2 - 43 (44 × 89) - 3 <
- 360 ÷ 12 + 10 (660 ÷ 15) - 11 >
- 336 ÷ 14 + 21 (990 ÷ 22) - 18 >
- 968 - 10 + 65 (581 + 49) - 18 >
- 81 × 4 - 87 (95 × 24) - 2 <
- 960 ÷ 15 + 60 (748 ÷ 44) - 17 >
- 31 × 3 + 46 (12 × 72) + 3 <
- 393 - 56 + 58 (758 + 19) - 78 <
- 840 ÷ 40 - 5 (360 ÷ 30) + 10 <
- 462 ÷ 77 - 1 (385 ÷ 11) + 7 <
- 26 × 9 - 72 (48 × 44) - 4 <
- 504 ÷ 21 + 24 (648 ÷ 18) - 12 >
- 935 ÷ 85 - 11 (594 ÷ 22) + 3 <
- 820 ÷ 20 - 4 (585 ÷ 39) + 5 >
- 666 - 52 + 90 (284 + 74) - 32 >
- 260 - 51 + 12 (982 + 23) - 25 <
- 65 × 1 + 70 (49 × 14) + 4 <
- 966 ÷ 21 - 6 (273 ÷ 91) + 1 >
- 42 - 49 + 72 (660 + 26) - 79 <
- 99 × 8 + 88 (19 × 27) + 1 >
- 462 ÷ 22 + 11 (462 ÷ 21) - 22 >
- 992 ÷ 32 - 2 (390 ÷ 15) + 6 <
- 330 ÷ 33 - 10 (810 ÷ 10) + 10 <
- 563 + 10 - 81 43 - 98 + 64 >
- 832 ÷ 26 - 8 (490 ÷ 10) + 7 <
- 200 ÷ 25 - 8 (420 ÷ 14) + 5 <
- 931 + 10 - 41 99 - 58 + 13 >
- 59 × 9 - 46 (22 × 81) - 3 <
- 30 × 3 + 35 (41 × 58) + 2 <
- 701 + 10 - 88 56 - 29 + 98 >
- 56 × 3 - 80 (47 × 58) - 5 <
- 238 ÷ 34 - 7 (588 ÷ 21) + 12 <
- 53 × 9 - 46 (96 × 25) - 7 <
- 61 × 7 + 76 (33 × 22) + 7 <
- 313 + 10 - 87 32 - 37 + 35 >
- 336 ÷ 21 + 12 (744 ÷ 24) - 31 >
- 52 × 8 + 69 (58 × 34) + 2 <
- 85 × 5 + 95 (30 × 40) + 1 <
- 700 ÷ 10 + 28 (510 ÷ 34) - 15 >
- 73 × 3 + 60 (10 × 32) + 5 <
- 87 × 5 + 49 (95 × 21) + 9 <
- 715 ÷ 11 + 55 (729 ÷ 27) - 27 >
- 107 - 44 + 72 (521 + 46) - 49 <
- 58 × 5 + 53 (92 × 36) + 7 <
- 468 ÷ 18 - 26 (600 ÷ 75) + 4 <
- 399 + 10 - 57 69 - 24 + 17 >
- 68 × 1 - 50 (60 × 38) - 2 <
- 685 - 53 + 94 (760 + 43) - 64 <
- 616 - 60 + 48 (821 + 20) - 51 <
- 922 - 81 + 31 (269 + 60) - 25 >
- 768 ÷ 96 - 8 (420 ÷ 20) + 20 <
- 435 + 10 - 21 22 - 95 + 79 >
- 38 × 2 - 10 (56 × 26) - 4 <
- 520 ÷ 10 - 1 (585 ÷ 13) + 5 >
- 33 × 6 - 44 (79 × 34) - 7 <
- 208 ÷ 13 + 16 (825 ÷ 15) - 15 <
- 180 ÷ 18 - 5 (640 ÷ 16) + 5 <
- 91 × 8 - 27 (45 × 64) - 3 <
- 20 × 4 + 50 (72 × 20) + 6 <
- 481 + 10 - 54 98 - 86 + 31 >
- 99 × 5 + 11 (65 × 35) + 7 <
- 672 ÷ 12 + 28 (630 ÷ 14) - 42 >
- 885 ÷ 15 - 1 (270 ÷ 10) + 5 >
- 96 - 67 + 51 (172 + 11) - 40 <
- 754 - 57 + 79 (696 + 54) - 31 >
- 212 + 10 - 32 59 - 40 + 31 >
- 14 × 4 - 43 (89 × 4) - 9 <
- 12 × 8 + 95 (10 × 26) + 5 <
- 234 ÷ 78 - 1 (770 ÷ 22) + 7 <
- 772 - 38 + 70 (131 + 48) - 96 >
- 449 + 10 - 21 31 - 72 + 76 >
- 930 ÷ 15 + 62 (660 ÷ 11) - 60 >
- 275 - 39 + 47 (98 + 71) - 17 >
- 60 × 9 - 37 (68 × 84) - 3 <
- 59 × 7 - 71 (80 × 5) - 2 <
- 440 ÷ 10 - 8 (912 ÷ 12) + 38 <
- 675 ÷ 15 + 27 (560 ÷ 14) - 16 >
- 73 × 4 + 88 (83 × 80) + 1 <
- 48 × 8 - 94 (56 × 99) - 9 <
- 594 ÷ 18 + 11 (456 ÷ 12) - 38 >
- 52 × 5 + 84 (30 × 73) + 3 <
- 672 ÷ 42 + 12 (760 ÷ 19) - 40 >
- 792 ÷ 36 - 6 (366 ÷ 61) + 3 >
- 46 × 4 - 58 (33 × 37) - 6 <
- 97 × 1 + 18 (36 × 67) + 2 <
- 38 × 7 - 32 (24 × 86) - 4 <
- 616 ÷ 11 + 56 (110 ÷ 10) - 11 >
- 792 ÷ 33 + 12 (840 ÷ 35) - 15 >
- 86 × 7 - 92 (82 × 27) - 3 <
- 462 ÷ 33 - 7 (360 ÷ 36) + 6 <
- 56 × 8 + 26 (15 × 66) + 8 <
- 653 + 10 - 87 51 - 59 + 38 >
- 392 - 30 + 97 (571 + 33) - 45 <
- 30 × 8 - 67 (71 × 11) - 5 <
- 818 - 87 + 28 (173 + 90) - 23 >
- 624 ÷ 13 + 16 (224 ÷ 14) - 14 >
- 51 × 9 + 80 (32 × 91) + 8 <
- 880 ÷ 22 + 40 (612 ÷ 34) - 17 >
- 80 × 7 - 44 (80 × 64) - 4 <
- 68 × 7 - 6 (63 × 91) - 4 <
- 421 + 10 - 54 37 - 47 + 20 >
- 16 × 4 + 42 (19 × 70) + 5 <
- 832 - 58 + 96 (350 + 43) - 29 >
- 420 ÷ 10 + 35 (520 ÷ 20) - 26 >
- 84 × 6 - 93 (19 × 37) - 5 <
- 905 - 97 + 19 (641 + 48) - 33 >
- 174 + 10 - 87 88 - 88 + 73 >
- 63 × 9 - 75 (71 × 46) - 8 <
- 30 × 8 - 51 (37 × 19) - 1 <
- 960 ÷ 24 + 12 (481 ÷ 13) - 13 >
- 658 + 10 - 54 25 - 25 + 57 >
- 980 ÷ 70 - 7 (686 ÷ 14) + 2 <
- 280 ÷ 14 - 7 (621 ÷ 27) + 1 <
- 849 + 10 - 58 19 - 20 + 67 >
- 189 ÷ 21 - 9 (520 ÷ 13) + 20 <
- 437 ÷ 19 + 19 (516 ÷ 43) - 12 >
- 87 × 7 + 13 (32 × 84) + 2 <
- 738 + 10 - 84 93 - 12 + 21 >
- 396 ÷ 36 - 1 (560 ÷ 20) + 5 <
- 32 × 1 - 23 (44 × 83) - 5 <
- 92 × 9 - 45 (70 × 92) - 9 <
- 642 + 10 - 51 92 - 82 + 11 >
- 310 - 86 + 30 (322 + 10) - 90 >
- 88 × 3 + 30 (27 × 29) + 2 <
- 904 - 22 + 49 (191 + 49) - 28 >
- 798 ÷ 42 - 3 (936 ÷ 26) + 4 <
- 815 - 51 + 60 (177 + 91) - 65 >
- 624 + 10 - 21 31 - 51 + 55 >
- 966 ÷ 46 + 14 (420 ÷ 20) - 21 >
- 924 - 53 + 51 (723 + 20) - 24 >
- 518 ÷ 37 - 7 (816 ÷ 68) + 4 <
- 35 × 5 - 79 (32 × 4) - 1 <
- 420 ÷ 12 + 12 (816 ÷ 51) - 12 >
- 786 + 10 - 43 88 - 26 + 96 >
- 53 × 3 + 30 (35 × 57) + 5 <
- 77 × 2 + 76 (20 × 18) + 5 <
- 399 ÷ 21 + 19 (612 ÷ 12) - 36 >
- 216 - 96 + 98 (384 + 46) - 41 <
- 693 ÷ 11 - 9 (671 ÷ 11) + 61 <
- 495 ÷ 11 + 11 (462 ÷ 21) - 22 >
- 756 ÷ 63 + 12 (390 ÷ 15) - 13 >
- 764 + 10 - 13 93 - 96 + 73 >
- 19 × 6 + 43 (98 × 14) + 9 <
- 37 + 10 - 46 22 - 17 + 79 <
- 24 × 4 - 14 (79 × 88) - 1 <
- 53 × 4 + 70 (95 × 72) + 3 <
- 946 + 10 - 54 54 - 13 + 49 >
- 35 × 4 - 30 (88 × 71) - 8 <
- 40 × 8 - 69 (41 × 60) - 2 <
- 858 ÷ 11 - 22 (720 ÷ 30) + 8 >
- 832 ÷ 16 + 13 (819 ÷ 13) - 63 >
- 936 ÷ 13 - 6 (864 ÷ 72) + 8 >
- 944 ÷ 59 - 1 (510 ÷ 30) + 10 <
- 47 × 7 - 62 (16 × 46) - 6 <
- 914 - 32 + 64 (612 + 99) - 95 >
- 227 + 10 - 32 86 - 13 + 13 >
- 77 × 7 - 20 (67 × 82) - 6 <
- 29 × 6 - 98 (81 × 94) - 5 <
- 70 - 86 + 27 (881 + 47) - 69 <
- 11 × 3 - 23 (78 × 17) - 3 <
- 602 + 10 - 60 84 - 37 + 68 >
- 88 × 3 + 48 (61 × 90) + 1 <
- 374 ÷ 17 - 11 (984 ÷ 82) + 2 <
- 800 - 52 + 67 (916 + 33) - 29 <
- 784 ÷ 14 - 56 (896 ÷ 32) + 1 <
- 274 - 99 + 12 (246 + 29) - 36 <
- 264 + 10 - 83 29 - 45 + 47 >
- 44 × 6 - 50 (70 × 49) - 2 <
- 563 - 36 + 98 (591 + 23) - 52 >
- 954 ÷ 18 - 2 (420 ÷ 42) + 7 >
- 924 ÷ 11 + 44 (840 ÷ 35) - 10 >
- 430 - 38 + 27 (95 + 82) - 27 >
- 42 × 3 + 36 (30 × 24) + 4 <
- 558 ÷ 62 - 6 (476 ÷ 14) + 1 <
- 546 ÷ 42 - 1 (852 ÷ 71) + 12 <
- 924 ÷ 14 + 14 (671 ÷ 11) - 61 >
- 600 ÷ 20 + 24 (525 ÷ 15) - 35 >
- 821 + 10 - 82 75 - 33 + 71 >
- 840 ÷ 10 - 84 (585 ÷ 13) + 45 <
- 308 ÷ 14 - 7 (820 ÷ 10) + 5 <
- 93 × 6 + 99 (68 × 95) + 5 <
- 600 ÷ 20 - 15 (736 ÷ 32) + 2 <
- 915 - 47 + 30 (569 + 76) - 14 >
- 65 × 2 - 11 (84 × 67) - 4 <
- 76 × 9 - 56 (87 × 97) - 9 <
- 140 - 85 + 26 (928 + 81) - 95 <
- 640 + 10 - 29 59 - 59 + 70 >
- 678 + 10 - 89 40 - 94 + 94 >
- 992 ÷ 32 + 31 (924 ÷ 21) - 42 >
- 480 ÷ 48 - 10 (495 ÷ 99) + 1 <
- 819 ÷ 13 + 21 (840 ÷ 21) - 24 >
- 37 × 8 - 1 (32 × 2) - 5 >
- 883 + 10 - 21 98 - 92 + 98 >
- 940 ÷ 20 + 10 (720 ÷ 10) - 40 >
- 105 - 44 + 51 (410 + 67) - 59 <
- 843 + 10 - 24 63 - 64 + 15 >
- 11 × 4 + 78 (46 × 95) + 1 <
- 450 ÷ 30 + 10 (880 ÷ 16) - 20 <
- 491 - 78 + 59 (948 + 52) - 65 <
- 926 + 10 - 47 61 - 41 + 89 >
- 792 ÷ 11 - 2 (980 ÷ 28) + 20 >
- 884 ÷ 13 + 34 (527 ÷ 17) - 17 >
- 726 - 29 + 30 (790 + 82) - 75 <
- 927 + 10 - 62 88 - 77 + 38 >
- 936 ÷ 18 - 12 (168 ÷ 42) + 2 >
- 767 + 10 - 43 73 - 10 + 17 >
- 52 × 6 + 66 (54 × 78) + 9 <
- 411 + 10 - 70 40 - 55 + 35 >
- 33 × 9 - 4 (24 × 46) - 5 <
- 728 ÷ 14 + 13 (440 ÷ 10) - 40 >
- 720 ÷ 40 - 5 (360 ÷ 30) + 12 <
- 58 × 9 - 90 (13 × 76) - 8 <
- 278 - 94 + 44 (504 + 37) - 23 <
- 999 ÷ 37 - 9 (540 ÷ 12) + 12 <
- 846 ÷ 18 + 18 (792 ÷ 12) - 24 >
- 960 ÷ 20 + 32 (990 ÷ 11) - 90 >
- 224 - 70 + 48 (551 + 70) - 64 <
- 61 × 4 + 36 (34 × 88) + 8 <
- 433 - 40 + 30 (221 + 96) - 98 >
- 10 × 8 - 20 (44 × 53) - 4 <
- 28 × 8 + 93 (64 × 82) + 1 <
- 968 ÷ 11 - 1 (912 ÷ 57) + 4 >
- 630 ÷ 10 + 15 (880 ÷ 20) - 11 >
- 960 - 20 + 57 (864 + 53) - 86 >
- 76 × 5 - 26 (14 × 91) - 3 <
- 76 × 2 + 13 (72 × 87) + 4 <
- 330 ÷ 33 + 10 (816 ÷ 16) - 48 >
- 254 + 10 - 27 52 - 68 + 52 >
- 420 ÷ 12 - 21 (828 ÷ 92) + 3 >
- 64 × 4 + 65 (67 × 54) + 5 <
- 70 × 7 - 65 (93 × 82) - 5 <
- 972 ÷ 12 - 81 (672 ÷ 14) + 7 <
- 81 × 5 - 73 (60 × 78) - 7 <
- 20 × 2 - 10 (26 × 93) - 5 <
- 670 + 10 - 85 40 - 70 + 75 >
- 728 ÷ 56 - 2 (368 ÷ 46) + 8 <
- 600 ÷ 25 - 6 (910 ÷ 65) + 10 <
- 81 + 10 - 56 49 - 96 + 82 =
- 23 × 7 - 19 (45 × 90) - 2 <
- 87 × 2 + 42 (97 × 99) + 7 <
- 900 + 10 - 26 86 - 13 + 98 >
- 51 × 6 + 11 (40 × 79) + 4 <
- 924 ÷ 14 + 66 (378 ÷ 21) - 14 >
- 570 ÷ 19 - 10 (800 ÷ 32) + 25 <
- 960 ÷ 15 + 16 (770 ÷ 22) - 35 >
- 308 ÷ 11 + 22 (590 ÷ 10) - 10 >
- 918 ÷ 18 + 34 (572 ÷ 11) - 11 >
- 131 - 96 + 86 (116 + 28) - 31 >
- 65 × 4 + 76 (37 × 68) + 9 <
- 936 ÷ 26 - 1 (936 ÷ 52) + 9 >
- 644 ÷ 14 + 46 (876 ÷ 12) - 73 >
- 329 - 10 + 36 (782 + 32) - 61 <
- 315 ÷ 21 - 9 (880 ÷ 40) + 10 <
- 216 ÷ 36 - 4 (198 ÷ 18) + 9 <
- 116 + 10 - 98 13 - 29 + 18 >
- 814 - 33 + 47 (318 + 94) - 28 >
- 93 × 6 - 77 (81 × 10) - 6 <
- 632 - 89 + 39 (752 + 94) - 96 <
- 80 × 6 + 19 (35 × 38) + 6 <
- 75 × 2 - 20 (91 × 50) - 5 <
- 728 ÷ 28 + 14 (702 ÷ 27) - 13 >
- 66 × 9 - 99 (95 × 43) - 2 <
- 48 × 2 + 22 (69 × 84) + 6 <
- 59 × 4 + 50 (15 × 47) + 2 <
- 52 × 5 + 24 (86 × 10) + 9 <
- 923 + 10 - 92 46 - 26 + 75 >
- 520 ÷ 26 - 10 (176 ÷ 11) + 4 <
- 536 + 10 - 81 60 - 98 + 71 >
- 827 - 25 + 61 (683 + 22) - 40 >
- 528 ÷ 88 - 6 (552 ÷ 46) + 4 <
- 952 ÷ 28 - 4 (186 ÷ 31) + 2 >
- 52 × 4 - 15 (24 × 51) - 2 <
- 41 × 1 - 26 (37 × 41) - 8 <
- 68 × 7 + 46 (12 × 18) + 2 >
- 86 × 5 - 77 (54 × 81) - 4 <
- 67 × 5 - 19 (98 × 40) - 7 <
- 682 - 57 + 38 (99 + 35) - 97 >
- 495 + 10 - 52 37 - 23 + 91 >
- 44 - 71 + 99 (516 + 50) - 22 <
- 930 ÷ 93 - 1 (105 ÷ 15) + 1 >
- 539 ÷ 11 - 7 (748 ÷ 17) + 44 <
- 673 + 10 - 82 86 - 13 + 72 >
- 822 - 22 + 41 (966 + 60) - 78 <
- 53 × 2 - 67 (44 × 59) - 6 <
- 627 + 10 - 83 47 - 90 + 99 >
- 924 ÷ 21 - 28 (980 ÷ 28) + 4 <
- 681 + 10 - 31 32 - 85 + 58 >
- 672 ÷ 42 + 14 (330 ÷ 22) - 15 >
- 49 × 2 + 51 (63 × 96) + 7 <
- 12 × 4 - 26 (86 × 40) - 6 <
- 86 × 6 + 65 (92 × 70) + 3 <
- 224 + 10 - 55 17 - 17 + 93 >
- 549 - 65 + 65 (957 + 95) - 77 <
- 336 - 96 + 26 (425 + 11) - 84 <
- 308 ÷ 14 - 14 (756 ÷ 14) + 28 <
- 594 ÷ 18 - 3 (240 ÷ 10) + 4 >
- 32 × 4 + 18 (22 × 42) + 7 <
- 92 × 2 + 17 (64 × 33) + 7 <
※总分：100分， 共计：460道题， 每题：0.22 分。