- 耗时： 0分0秒
- 题数：
- 得分：
- 905 - 17 + 87 (419 + 57) - 84 >
- 874 + 10 - 84 93 - 54 + 51 >
- 77 × 2 - 4 (84 × 5) - 4 <
- 273 - 25 + 17 (228 + 28) - 20 >
- 177 + 10 - 71 70 - 81 + 48 >
- 12 × 9 - 48 (53 × 54) - 9 <
- 58 × 7 + 58 (64 × 40) + 2 <
- 950 ÷ 10 + 38 (750 ÷ 25) - 25 >
- 396 ÷ 18 - 1 (644 ÷ 14) + 2 <
- 570 ÷ 10 + 57 (462 ÷ 22) - 14 >
- 43 × 6 + 11 (56 × 61) + 2 <
- 45 × 2 - 52 (37 × 97) - 2 <
- 756 ÷ 14 - 1 (704 ÷ 16) + 4 >
- 777 + 10 - 83 82 - 84 + 60 >
- 945 ÷ 35 - 21 (714 ÷ 21) + 34 <
- 792 ÷ 11 + 66 (972 ÷ 18) - 18 >
- 263 + 10 - 40 39 - 65 + 93 >
- 690 ÷ 10 + 10 (680 ÷ 10) - 68 >
- 511 - 18 + 98 (332 + 32) - 51 >
- 696 - 48 + 32 (904 + 39) - 76 <
- 14 × 2 + 36 (22 × 59) + 9 <
- 409 - 15 + 46 (562 + 64) - 71 <
- 16 × 2 + 76 (65 × 14) + 4 <
- 559 ÷ 43 + 13 (528 ÷ 16) - 22 >
- 300 - 53 + 76 (903 + 40) - 14 <
- 704 ÷ 22 - 2 (837 ÷ 27) + 9 <
- 78 × 8 - 31 (88 × 80) - 4 <
- 826 + 10 - 58 51 - 12 + 23 >
- 528 - 87 + 48 (816 + 37) - 73 <
- 700 + 10 - 19 32 - 61 + 70 >
- 459 ÷ 27 - 17 (546 ÷ 91) + 2 <
- 840 ÷ 24 + 28 (624 ÷ 13) - 13 >
- 914 - 44 + 50 (540 + 41) - 88 >
- 28 × 9 + 33 (75 × 25) + 7 <
- 480 ÷ 12 - 16 (384 ÷ 64) + 2 >
- 936 ÷ 39 + 18 (728 ÷ 13) - 14 =
- 969 ÷ 19 + 51 (480 ÷ 20) - 16 >
- 910 ÷ 26 + 35 (819 ÷ 13) - 13 >
- 89 × 1 + 70 (34 × 94) + 4 <
- 609 + 10 - 49 98 - 63 + 41 >
- 585 ÷ 13 + 45 (330 ÷ 15) - 11 >
- 38 × 7 + 62 (51 × 45) + 4 <
- 121 + 10 - 83 29 - 53 + 54 >
- 942 - 29 + 68 (197 + 85) - 56 >
- 324 ÷ 27 - 3 (880 ÷ 88) + 2 <
- 945 + 10 - 11 71 - 51 + 94 >
- 18 × 3 + 19 (90 × 39) + 5 <
- 45 × 4 + 65 (11 × 10) + 2 >
- 700 - 26 + 57 (572 + 56) - 44 >
- 73 × 5 - 62 (52 × 18) - 3 <
- 31 × 2 + 62 (15 × 60) + 3 <
- 650 - 58 + 86 (880 + 12) - 91 <
- 88 × 6 + 54 (33 × 92) + 6 <
- 33 × 9 + 94 (31 × 56) + 8 <
- 484 ÷ 44 - 1 (616 ÷ 14) + 44 <
- 93 × 9 + 83 (21 × 74) + 7 <
- 704 ÷ 64 - 4 (738 ÷ 82) + 6 <
- 253 - 90 + 66 (137 + 97) - 37 >
- 126 - 13 + 58 (619 + 82) - 44 <
- 536 + 10 - 68 93 - 30 + 66 >
- 798 ÷ 38 + 19 (660 ÷ 20) - 15 >
- 606 - 46 + 80 (468 + 51) - 99 >
- 29 × 3 - 9 (49 × 28) - 5 <
- 986 ÷ 34 + 29 (588 ÷ 28) - 12 >
- 965 + 10 - 88 59 - 24 + 65 >
- 30 × 3 + 46 (51 × 25) + 5 <
- 61 × 9 - 27 (38 × 30) - 7 <
- 819 - 51 + 35 (950 + 49) - 51 <
- 780 - 16 + 91 (260 + 45) - 83 >
- 550 + 10 - 87 49 - 30 + 15 >
- 864 ÷ 12 + 48 (992 ÷ 32) - 16 >
- 176 + 10 - 81 87 - 20 + 83 <
- 469 - 85 + 98 (816 + 19) - 98 <
- 434 + 10 - 80 31 - 70 + 97 >
- 704 ÷ 16 + 32 (770 ÷ 10) - 11 >
- 900 - 56 + 44 (581 + 17) - 25 >
- 940 + 10 - 29 17 - 97 + 98 >
- 960 ÷ 10 - 8 (440 ÷ 10) + 20 >
- 83 × 6 + 76 (42 × 43) + 8 <
- 938 ÷ 14 - 1 (429 ÷ 13) + 3 >
- 291 - 89 + 65 (746 + 19) - 22 <
- 555 ÷ 37 - 1 (648 ÷ 72) + 4 >
- 504 + 10 - 98 57 - 15 + 68 >
- 66 × 5 - 17 (91 × 75) - 7 <
- 61 × 4 + 75 (88 × 81) + 3 <
- 39 × 5 - 49 (75 × 90) - 6 <
- 561 ÷ 11 + 51 (966 ÷ 42) - 14 >
- 915 ÷ 15 + 61 (806 ÷ 13) - 26 >
- 87 × 3 - 88 (13 × 15) - 1 <
- 99 × 9 - 46 (28 × 57) - 7 <
- 630 - 52 + 13 (875 + 34) - 90 <
- 748 ÷ 68 + 11 (550 ÷ 11) - 50 >
- 792 ÷ 18 + 36 (550 ÷ 11) - 22 >
- 85 × 8 - 89 (33 × 9) - 6 >
- 88 × 9 + 81 (43 × 79) + 1 <
- 608 ÷ 16 + 32 (700 ÷ 14) - 35 >
- 23 × 8 - 78 (84 × 45) - 6 <
- 672 ÷ 28 + 12 (987 ÷ 21) - 21 >
- 540 ÷ 54 - 5 (836 ÷ 38) + 19 <
- 165 - 59 + 17 (529 + 75) - 61 <
- 265 + 10 - 60 52 - 69 + 46 >
- 695 + 10 - 43 68 - 72 + 27 >
- 98 × 9 + 40 (77 × 65) + 5 <
- 89 × 2 + 73 (32 × 99) + 6 <
- 252 ÷ 14 + 14 (784 ÷ 49) - 16 >
- 647 - 17 + 67 (636 + 32) - 81 >
- 957 + 10 - 58 74 - 18 + 69 >
- 960 ÷ 20 - 24 (704 ÷ 22) + 2 <
- 816 ÷ 17 + 16 (448 ÷ 28) - 16 >
- 125 - 82 + 91 (572 + 17) - 39 <
- 957 + 10 - 98 30 - 99 + 86 >
- 399 + 10 - 78 99 - 95 + 64 >
- 78 × 3 - 11 (83 × 34) - 2 <
- 74 + 10 - 20 92 - 93 + 73 <
- 15 × 8 - 83 (81 × 33) - 6 <
- 866 + 10 - 46 58 - 88 + 67 >
- 73 × 7 + 57 (46 × 75) + 7 <
- 24 × 7 + 30 (22 × 98) + 2 <
- 36 × 3 - 72 (43 × 68) - 5 <
- 898 - 34 + 75 (741 + 68) - 44 >
- 654 - 27 + 84 (384 + 38) - 23 >
- 165 + 10 - 11 21 - 42 + 52 >
- 728 ÷ 14 + 28 (810 ÷ 15) - 18 >
- 253 ÷ 11 - 23 (690 ÷ 69) + 6 <
- 93 × 8 + 70 (62 × 91) + 4 <
- 525 ÷ 25 + 15 (546 ÷ 14) - 21 >
- 970 + 10 - 85 32 - 61 + 60 >
- 607 + 10 - 57 41 - 86 + 46 >
- 121 - 99 + 87 (561 + 76) - 63 <
- 440 ÷ 10 + 44 (630 ÷ 18) - 15 >
- 14 × 9 + 28 (41 × 94) + 1 <
- 417 + 10 - 28 78 - 73 + 78 >
- 20 × 9 - 63 (94 × 70) - 5 <
- 65 × 6 - 71 (14 × 93) - 4 <
- 675 ÷ 15 + 27 (700 ÷ 14) - 50 >
- 14 × 5 - 16 (12 × 46) - 9 <
- 840 ÷ 15 + 56 (646 ÷ 17) - 38 >
- 480 ÷ 12 + 16 (627 ÷ 19) - 33 >
- 990 ÷ 33 - 15 (600 ÷ 30) + 10 <
- 660 ÷ 12 - 15 (572 ÷ 26) + 1 >
- 240 ÷ 20 - 5 (748 ÷ 68) + 1 <
- 594 ÷ 22 + 27 (962 ÷ 13) - 37 >
- 962 ÷ 26 + 26 (130 ÷ 13) - 10 >
- 520 ÷ 20 - 13 (432 ÷ 16) + 1 <
- 909 + 10 - 77 10 - 62 + 67 >
- 960 ÷ 48 + 12 (900 ÷ 20) - 18 >
- 931 - 57 + 88 (312 + 61) - 65 >
- 53 - 54 + 70 (136 + 87) - 18 <
- 764 - 32 + 65 (132 + 16) - 79 >
- 65 × 2 - 34 (22 × 48) - 1 <
- 480 ÷ 32 + 15 (429 ÷ 13) - 33 >
- 75 × 4 - 58 (53 × 66) - 9 <
- 150 + 10 - 20 87 - 82 + 62 >
- 11 × 3 + 71 (18 × 63) + 4 <
- 37 × 2 + 29 (41 × 78) + 3 <
- 61 × 6 + 47 (47 × 12) + 2 <
- 465 + 10 - 61 87 - 51 + 45 >
- 90 × 4 + 97 (50 × 93) + 5 <
- 910 - 91 + 17 (557 + 98) - 45 >
- 595 ÷ 17 + 35 (864 ÷ 36) - 16 >
- 912 ÷ 24 + 12 (532 ÷ 28) - 19 >
- 666 - 77 + 21 (238 + 99) - 48 >
- 27 × 4 + 31 (92 × 62) + 8 <
- 945 ÷ 15 - 21 (550 ÷ 22) + 1 >
- 756 ÷ 14 + 54 (690 ÷ 15) - 46 >
- 663 - 61 + 24 (438 + 23) - 47 >
- 480 ÷ 60 - 8 (352 ÷ 44) + 2 <
- 653 - 52 + 81 (120 + 78) - 95 >
- 81 × 1 - 69 (92 × 53) - 8 <
- 21 × 2 + 93 (63 × 15) + 3 <
- 638 - 53 + 70 (347 + 31) - 68 >
- 77 × 4 - 79 (53 × 5) - 1 <
- 39 × 9 - 79 (36 × 53) - 2 <
- 396 ÷ 36 - 1 (512 ÷ 64) + 4 <
- 540 ÷ 45 + 12 (300 ÷ 15) - 10 >
- 720 ÷ 36 + 10 (741 ÷ 13) - 57 >
- 16 × 6 + 48 (70 × 21) + 9 <
- 795 ÷ 53 + 15 (910 ÷ 14) - 10 <
- 53 × 3 - 42 (97 × 36) - 8 <
- 880 ÷ 20 - 22 (836 ÷ 22) + 38 <
- 81 × 7 - 77 (58 × 17) - 7 <
- 10 × 7 - 20 (48 × 30) - 1 <
- 162 + 10 - 88 40 - 55 + 71 >
- 56 × 5 + 29 (30 × 10) + 1 >
- 352 ÷ 16 + 16 (910 ÷ 13) - 65 >
- 98 + 10 - 20 89 - 93 + 34 >
- 52 × 1 + 96 (52 × 51) + 1 <
- 665 - 46 + 76 (334 + 49) - 40 >
- 48 × 3 + 64 (67 × 50) + 2 <
- 576 - 88 + 62 (483 + 22) - 66 >
- 891 - 53 + 78 (653 + 15) - 53 >
- 27 × 7 - 62 (90 × 64) - 7 <
- 432 ÷ 16 + 16 (620 ÷ 10) - 10 <
- 95 × 2 - 97 (56 × 27) - 7 <
- 264 ÷ 11 - 8 (828 ÷ 36) + 3 <
- 83 × 4 + 29 (13 × 54) + 2 <
- 623 - 88 + 92 (41 + 24) - 18 >
- 43 × 9 + 94 (42 × 46) + 2 <
- 499 + 10 - 20 74 - 22 + 59 >
- 203 - 73 + 67 (801 + 82) - 94 <
- 936 ÷ 24 + 26 (462 ÷ 11) - 21 >
- 60 × 1 - 13 (58 × 88) - 3 <
- 94 × 6 - 25 (78 × 21) - 5 <
- 68 × 9 - 39 (52 × 57) - 4 <
- 61 × 3 - 70 (85 × 49) - 3 <
- 69 × 8 + 45 (60 × 71) + 7 <
- 75 × 9 + 58 (71 × 62) + 4 <
- 546 ÷ 78 - 2 (510 ÷ 30) + 15 <
- 254 - 47 + 88 (475 + 93) - 84 <
- 361 + 10 - 20 98 - 79 + 23 >
- 215 + 10 - 24 41 - 29 + 24 >
- 684 ÷ 18 + 18 (792 ÷ 18) - 12 >
- 417 - 33 + 21 (781 + 77) - 66 <
- 45 × 9 + 63 (45 × 10) + 7 >
- 41 × 4 - 59 (77 × 46) - 8 <
- 896 + 10 - 11 94 - 94 + 63 >
- 551 ÷ 29 + 19 (722 ÷ 19) - 19 >
- 214 - 81 + 68 (608 + 67) - 71 <
- 57 × 3 - 78 (84 × 65) - 4 <
- 469 - 23 + 68 (433 + 69) - 54 >
- 250 + 10 - 84 80 - 96 + 48 >
- 31 × 4 + 51 (86 × 17) + 5 <
- 30 × 9 - 14 (26 × 81) - 5 <
- 76 × 5 + 54 (39 × 83) + 1 <
- 969 ÷ 51 - 17 (871 ÷ 13) + 13 <
- 48 × 2 + 15 (55 × 33) + 8 <
- 34 - 40 + 90 (120 + 20) - 76 >
- 376 ÷ 94 - 4 (192 ÷ 12) + 4 <
- 832 ÷ 32 + 13 (672 ÷ 21) - 21 >
- 652 + 10 - 77 20 - 89 + 82 >
- 884 - 74 + 10 (394 + 99) - 65 >
- 888 - 89 + 51 (291 + 49) - 61 >
- 281 + 10 - 32 84 - 97 + 89 >
- 73 × 2 + 21 (11 × 97) + 7 <
- 86 × 3 - 80 (68 × 76) - 8 <
- 755 + 10 - 92 56 - 49 + 24 >
- 80 × 4 - 25 (92 × 67) - 5 <
- 24 × 9 + 65 (79 × 98) + 4 <
- 870 ÷ 10 + 58 (760 ÷ 19) - 38 >
- 92 × 2 + 46 (23 × 80) + 8 <
- 39 × 5 + 54 (37 × 35) + 3 <
- 71 × 2 - 53 (73 × 84) - 4 <
- 924 ÷ 12 - 33 (580 ÷ 29) + 4 >
- 976 - 76 + 76 (878 + 30) - 70 >
- 286 ÷ 26 + 11 (384 ÷ 12) - 12 >
- 68 × 4 + 97 (16 × 55) + 2 <
- 912 ÷ 38 - 8 (940 ÷ 47) + 1 <
- 166 - 43 + 38 (704 + 59) - 63 <
- 38 × 1 - 26 (42 × 48) - 4 <
- 840 ÷ 70 + 10 (560 ÷ 10) - 16 <
- 99 × 8 - 96 (31 × 14) - 6 >
- 660 ÷ 12 + 11 (532 ÷ 38) - 14 >
- 85 × 5 - 79 (54 × 15) - 8 <
- 860 - 29 + 28 (641 + 43) - 46 >
- 262 - 36 + 36 (290 + 65) - 73 <
- 412 - 38 + 42 (147 + 23) - 60 >
- 844 - 71 + 83 (368 + 81) - 66 >
- 924 - 60 + 66 (864 + 68) - 79 >
- 891 - 96 + 84 (324 + 26) - 58 >
- 616 ÷ 56 + 11 (936 ÷ 78) - 12 >
- 589 + 10 - 31 65 - 52 + 49 >
- 927 - 38 + 38 (126 + 72) - 84 >
- 816 ÷ 17 - 34 (672 ÷ 28) + 3 <
- 31 × 5 + 11 (86 × 40) + 4 <
- 884 ÷ 52 - 13 (405 ÷ 81) + 3 <
- 40 × 7 - 38 (79 × 77) - 7 <
- 88 × 3 - 17 (71 × 87) - 4 <
- 46 × 9 + 81 (73 × 55) + 3 <
- 352 ÷ 11 + 16 (374 ÷ 17) - 17 >
- 821 + 10 - 13 46 - 82 + 98 >
- 23 × 9 - 56 (42 × 97) - 2 <
- 62 × 2 - 51 (15 × 60) - 7 <
- 192 - 53 + 63 (421 + 78) - 89 <
- 26 × 4 - 78 (28 × 22) - 8 <
- 777 ÷ 37 - 1 (400 ÷ 50) + 5 >
- 373 - 27 + 65 (569 + 85) - 16 <
- 16 × 2 + 95 (56 × 60) + 3 <
- 58 × 2 + 28 (27 × 90) + 5 <
- 96 + 10 - 77 98 - 72 + 15 <
- 63 × 9 + 73 (78 × 35) + 4 <
- 32 × 9 - 71 (41 × 16) - 4 <
- 882 ÷ 42 + 18 (836 ÷ 22) - 11 >
- 437 - 64 + 22 (116 + 39) - 96 >
- 351 - 27 + 82 (107 + 34) - 34 >
- 212 + 10 - 82 68 - 75 + 30 >
- 11 × 9 - 22 (61 × 28) - 6 <
- 750 ÷ 30 - 1 (979 ÷ 89) + 1 >
- 90 × 6 + 77 (31 × 44) + 1 <
- 672 ÷ 42 - 14 (480 ÷ 12) + 12 <
- 988 ÷ 13 - 52 (294 ÷ 14) + 1 >
- 663 ÷ 17 + 39 (936 ÷ 36) - 26 >
- 96 × 4 - 5 (76 × 76) - 7 <
- 480 ÷ 48 + 10 (560 ÷ 20) - 14 >
- 738 ÷ 18 + 18 (416 ÷ 16) - 26 >
- 84 × 8 + 65 (38 × 74) + 5 <
- 83 × 1 - 62 (54 × 12) - 6 <
- 810 ÷ 54 - 6 (216 ÷ 18) + 2 <
- 544 - 20 + 81 (352 + 77) - 19 >
- 172 ÷ 86 - 1 (256 ÷ 16) + 16 <
- 546 ÷ 13 + 42 (840 ÷ 35) - 14 >
- 270 ÷ 18 + 10 (540 ÷ 36) - 10 >
- 545 + 10 - 45 57 - 75 + 38 >
- 59 × 7 + 67 (37 × 99) + 5 <
- 288 ÷ 18 - 9 (936 ÷ 18) + 18 <
- 868 + 10 - 60 39 - 40 + 81 >
- 30 × 7 + 20 (72 × 41) + 7 <
- 64 × 9 - 65 (91 × 51) - 2 <
- 56 × 2 - 55 (53 × 62) - 4 <
- 570 - 19 + 16 (793 + 98) - 32 <
- 78 × 7 - 28 (27 × 89) - 6 <
※总分：100分， 共计：310道题， 每题：0.32 分。