- 耗时： 0分0秒
- 题数：
- 得分：
- 640 ÷ 10 - 40 (640 ÷ 10) + 40 <
- 99 × 5 + 64 (99 × 64) + 5 <
- 532 ÷ 28 + 14 (532 ÷ 28) - 14 >
- 247 - 52 + 73 (247 + 52) - 73 >
- 92 × 9 + 57 (92 × 57) + 9 <
- 724 + 10 - 90 724 - 10 + 90 <
- 91 × 7 - 97 (91 × 97) - 7 <
- 97 × 3 + 27 (97 × 27) + 3 <
- 26 × 2 + 44 (26 × 44) + 2 <
- 36 × 3 + 73 (36 × 73) + 3 <
- 60 × 2 - 82 (60 × 82) - 2 <
- 74 × 7 - 9 (74 × 9) - 7 <
- 69 × 4 + 29 (69 × 29) + 4 <
- 508 - 56 + 66 (508 + 56) - 66 >
- 54 × 3 - 23 (54 × 23) - 3 <
- 17 × 4 + 44 (17 × 44) + 4 <
- 46 × 3 + 11 (46 × 11) + 3 <
- 936 ÷ 24 - 3 (936 ÷ 24) + 3 <
- 83 × 4 + 75 (83 × 75) + 4 <
- 52 × 4 + 58 (52 × 58) + 4 <
- 275 - 62 + 88 (275 + 62) - 88 >
- 747 - 81 + 82 (747 + 81) - 82 >
- 143 ÷ 13 + 11 (143 ÷ 13) - 11 >
- 81 - 15 + 17 (81 + 15) - 17 >
- 736 ÷ 16 - 4 (736 ÷ 16) + 4 <
- 33 × 4 + 79 (33 × 79) + 4 <
- 336 ÷ 14 + 12 (336 ÷ 14) - 12 >
- 800 ÷ 20 - 32 (800 ÷ 20) + 32 <
- 384 ÷ 16 + 16 (384 ÷ 16) - 16 >
- 594 ÷ 22 - 2 (594 ÷ 22) + 2 <
- 170 + 10 - 29 170 - 10 + 29 <
- 23 × 4 + 55 (23 × 55) + 4 <
- 804 ÷ 67 - 12 (804 ÷ 67) + 12 <
- 43 × 1 - 1 (43 × 1) - 1 =
- 97 × 5 + 47 (97 × 47) + 5 <
- 408 ÷ 12 + 34 (408 ÷ 12) - 34 >
- 288 ÷ 12 - 18 (288 ÷ 12) + 18 <
- 515 + 10 - 94 515 - 10 + 94 <
- 480 ÷ 10 + 24 (480 ÷ 10) - 24 >
- 901 - 48 + 65 (901 + 48) - 65 >
- 935 - 37 + 67 (935 + 37) - 67 >
- 745 + 10 - 62 745 - 10 + 62 <
- 488 - 63 + 57 (488 + 63) - 57 <
- 243 - 45 + 79 (243 + 45) - 79 >
- 775 ÷ 25 - 1 (775 ÷ 25) + 1 <
- 11 × 6 - 60 (11 × 60) - 6 <
- 819 - 35 + 49 (819 + 35) - 49 >
- 594 - 43 + 53 (594 + 43) - 53 >
- 704 ÷ 16 + 32 (704 ÷ 16) - 32 >
- 24 × 5 + 29 (24 × 29) + 5 <
- 315 ÷ 35 - 5 (315 ÷ 35) + 5 <
- 62 × 8 - 67 (62 × 67) - 8 <
- 780 ÷ 10 + 12 (780 ÷ 10) - 12 >
- 605 + 10 - 25 605 - 10 + 25 <
- 64 × 9 + 26 (64 × 26) + 9 <
- 940 ÷ 10 + 94 (940 ÷ 10) - 94 >
- 687 + 10 - 73 687 - 10 + 73 <
- 324 ÷ 27 - 6 (324 ÷ 27) + 6 <
- 656 ÷ 16 - 16 (656 ÷ 16) + 16 <
- 79 × 4 + 45 (79 × 45) + 4 <
- 552 ÷ 12 + 24 (552 ÷ 12) - 24 >
- 44 × 2 - 57 (44 × 57) - 2 <
- 83 - 55 + 71 (83 + 55) - 71 >
- 32 × 3 - 12 (32 × 12) - 3 <
- 858 ÷ 33 + 22 (858 ÷ 33) - 22 >
- 774 ÷ 86 - 2 (774 ÷ 86) + 2 <
- 861 ÷ 21 - 1 (861 ÷ 21) + 1 <
- 583 ÷ 53 - 11 (583 ÷ 53) + 11 <
- 46 × 7 + 42 (46 × 42) + 7 <
- 54 × 2 + 27 (54 × 27) + 2 <
- 97 × 2 + 48 (97 × 48) + 2 <
- 810 ÷ 15 + 30 (810 ÷ 15) - 30 >
- 349 - 72 + 70 (349 + 72) - 70 <
- 149 - 17 + 28 (149 + 17) - 28 >
- 46 × 9 + 95 (46 × 95) + 9 <
- 816 - 62 + 55 (816 + 62) - 55 <
- 530 + 10 - 69 530 - 10 + 69 <
- 87 × 3 - 46 (87 × 46) - 3 <
- 490 ÷ 10 + 10 (490 ÷ 10) - 10 >
- 87 × 1 + 71 (87 × 71) + 1 <
- 546 ÷ 14 - 2 (546 ÷ 14) + 2 <
- 71 × 5 - 28 (71 × 28) - 5 <
- 468 ÷ 39 + 12 (468 ÷ 39) - 12 >
- 863 + 10 - 12 863 - 10 + 12 <
- 32 × 8 + 64 (32 × 64) + 8 <
- 840 ÷ 60 + 12 (840 ÷ 60) - 12 >
- 429 - 79 + 88 (429 + 79) - 88 >
- 717 + 10 - 12 717 - 10 + 12 <
- 720 ÷ 15 + 10 (720 ÷ 15) - 10 >
- 54 × 3 + 25 (54 × 25) + 3 <
- 880 ÷ 11 - 44 (880 ÷ 11) + 44 <
- 420 ÷ 10 + 12 (420 ÷ 10) - 12 >
- 540 ÷ 12 + 18 (540 ÷ 12) - 18 >
- 957 + 10 - 72 957 - 10 + 72 <
- 47 × 7 + 16 (47 × 16) + 7 <
- 528 ÷ 16 - 22 (528 ÷ 16) + 22 <
- 25 × 9 - 8 (25 × 8) - 9 >
- 72 × 5 + 87 (72 × 87) + 5 <
- 351 ÷ 27 - 13 (351 ÷ 27) + 13 <
- 823 - 94 + 93 (823 + 94) - 93 <
- 464 + 10 - 89 464 - 10 + 89 <
- 657 + 10 - 30 657 - 10 + 30 <
- 13 × 7 - 4 (13 × 4) - 7 >
- 558 - 24 + 82 (558 + 24) - 82 >
- 750 ÷ 15 + 50 (750 ÷ 15) - 50 >
- 91 × 4 - 2 (91 × 2) - 4 >
- 940 - 58 + 91 (940 + 58) - 91 >
- 14 × 5 + 19 (14 × 19) + 5 <
- 638 ÷ 11 + 29 (638 ÷ 11) - 29 >
- 980 ÷ 28 + 35 (980 ÷ 28) - 35 >
- 685 + 10 - 20 685 - 10 + 20 <
- 93 × 6 + 89 (93 × 89) + 6 <
- 896 ÷ 16 - 2 (896 ÷ 16) + 2 <
- 771 - 37 + 10 (771 + 37) - 10 <
- 341 + 10 - 63 341 - 10 + 63 <
- 22 × 5 + 75 (22 × 75) + 5 <
- 60 × 8 + 83 (60 × 83) + 8 <
- 767 + 10 - 52 767 - 10 + 52 <
- 77 × 4 - 11 (77 × 11) - 4 <
- 577 - 34 + 14 (577 + 34) - 14 <
- 609 + 10 - 48 609 - 10 + 48 <
- 430 - 26 + 11 (430 + 26) - 11 <
- 950 ÷ 19 + 19 (950 ÷ 19) - 19 >
- 690 ÷ 15 - 3 (690 ÷ 15) + 3 <
- 434 ÷ 31 - 2 (434 ÷ 31) + 2 <
- 964 + 10 - 40 964 - 10 + 40 <
- 792 ÷ 18 + 11 (792 ÷ 18) - 11 >
- 74 × 9 - 43 (74 × 43) - 9 <
- 948 - 51 + 47 (948 + 51) - 47 <
- 729 + 10 - 38 729 - 10 + 38 <
- 34 × 1 + 17 (34 × 17) + 1 <
- 23 × 9 - 75 (23 × 75) - 9 <
- 98 × 4 - 61 (98 × 61) - 4 <
- 604 - 93 + 17 (604 + 93) - 17 <
- 63 × 7 - 62 (63 × 62) - 7 <
- 87 × 4 - 78 (87 × 78) - 4 <
- 54 × 7 - 75 (54 × 75) - 7 <
- 21 × 7 - 46 (21 × 46) - 7 <
- 168 + 10 - 17 168 - 10 + 17 <
- 660 ÷ 44 + 10 (660 ÷ 44) - 10 >
- 839 - 30 + 57 (839 + 30) - 57 >
- 118 + 10 - 46 118 - 10 + 46 <
- 99 × 3 + 75 (99 × 75) + 3 <
- 443 + 10 - 88 443 - 10 + 88 <
- 936 ÷ 24 + 36 (936 ÷ 24) - 36 >
- 840 ÷ 14 - 60 (840 ÷ 14) + 60 <
- 862 + 10 - 15 862 - 10 + 15 <
- 59 × 1 + 10 (59 × 10) + 1 <
- 81 × 5 + 51 (81 × 51) + 5 <
- 63 × 5 + 66 (63 × 66) + 5 <
- 574 ÷ 14 + 14 (574 ÷ 14) - 14 >
- 782 - 75 + 80 (782 + 75) - 80 >
- 850 ÷ 10 + 34 (850 ÷ 10) - 34 >
- 84 + 10 - 52 84 - 10 + 52 <
- 78 × 6 - 17 (78 × 17) - 6 <
- 49 × 3 - 93 (49 × 93) - 3 <
- 632 - 40 + 92 (632 + 40) - 92 >
- 42 × 2 + 74 (42 × 74) + 2 <
- 106 - 84 + 98 (106 + 84) - 98 >
- 79 × 9 + 60 (79 × 60) + 9 <
- 686 + 10 - 89 686 - 10 + 89 <
- 894 + 10 - 65 894 - 10 + 65 <
- 858 ÷ 26 + 33 (858 ÷ 26) - 33 >
- 94 × 5 - 76 (94 × 76) - 5 <
- 828 - 93 + 22 (828 + 93) - 22 <
- 132 ÷ 11 + 11 (132 ÷ 11) - 11 >
- 363 ÷ 11 + 11 (363 ÷ 11) - 11 >
- 630 ÷ 10 - 5 (630 ÷ 10) + 5 <
- 603 - 81 + 54 (603 + 81) - 54 <
- 14 × 1 + 15 (14 × 15) + 1 <
- 61 + 10 - 23 61 - 10 + 23 <
- 44 × 1 + 49 (44 × 49) + 1 <
- 913 - 63 + 53 (913 + 63) - 53 <
- 840 ÷ 56 + 12 (840 ÷ 56) - 12 >
- 420 ÷ 28 - 12 (420 ÷ 28) + 12 <
- 370 + 10 - 54 370 - 10 + 54 <
- 253 + 10 - 53 253 - 10 + 53 <
- 605 - 74 + 19 (605 + 74) - 19 <
- 77 × 9 - 37 (77 × 37) - 9 <
- 48 × 5 - 83 (48 × 83) - 5 <
- 920 ÷ 46 - 8 (920 ÷ 46) + 8 <
- 393 - 39 + 47 (393 + 39) - 47 >
- 35 × 7 - 40 (35 × 40) - 7 <
- 64 × 6 + 28 (64 × 28) + 6 <
- 855 ÷ 19 - 1 (855 ÷ 19) + 1 <
- 380 ÷ 38 - 2 (380 ÷ 38) + 2 <
- 107 - 48 + 52 (107 + 48) - 52 >
- 61 × 9 + 34 (61 × 34) + 9 <
- 693 ÷ 63 - 11 (693 ÷ 63) + 11 <
- 197 - 32 + 36 (197 + 32) - 36 >
- 23 × 3 + 49 (23 × 49) + 3 <
- 396 ÷ 11 + 11 (396 ÷ 11) - 11 >
- 29 × 7 - 21 (29 × 21) - 7 <
- 660 ÷ 22 - 1 (660 ÷ 22) + 1 <
- 704 ÷ 16 - 8 (704 ÷ 16) + 8 <
- 230 ÷ 23 - 10 (230 ÷ 23) + 10 <
- 71 × 4 - 60 (71 × 60) - 4 <
- 93 × 9 - 89 (93 × 89) - 9 <
- 929 + 10 - 56 929 - 10 + 56 <
- 73 × 4 - 78 (73 × 78) - 4 <
- 960 ÷ 30 + 32 (960 ÷ 30) - 32 >
- 84 × 3 - 18 (84 × 18) - 3 <
- 564 ÷ 47 - 2 (564 ÷ 47) + 2 <
- 979 + 10 - 87 979 - 10 + 87 <
- 522 + 10 - 17 522 - 10 + 17 <
- 766 + 10 - 99 766 - 10 + 99 <
- 505 + 10 - 38 505 - 10 + 38 <
- 646 ÷ 19 + 34 (646 ÷ 19) - 34 >
- 91 × 8 + 24 (91 × 24) + 8 <
- 74 × 5 - 77 (74 × 77) - 5 <
- 139 - 11 + 78 (139 + 11) - 78 >
- 554 + 10 - 11 554 - 10 + 11 <
- 648 + 10 - 15 648 - 10 + 15 <
- 353 - 76 + 38 (353 + 76) - 38 <
- 25 × 9 + 96 (25 × 96) + 9 <
- 360 ÷ 24 + 15 (360 ÷ 24) - 15 >
- 58 - 24 + 50 (58 + 24) - 50 >
- 94 + 10 - 51 94 - 10 + 51 <
- 72 × 9 + 25 (72 × 25) + 9 <
- 900 ÷ 30 - 2 (900 ÷ 30) + 2 <
- 660 ÷ 44 - 1 (660 ÷ 44) + 1 <
- 224 - 57 + 75 (224 + 57) - 75 >
- 985 - 31 + 89 (985 + 31) - 89 >
- 840 ÷ 60 - 7 (840 ÷ 60) + 7 <
- 480 ÷ 16 + 20 (480 ÷ 16) - 20 >
- 450 ÷ 45 - 1 (450 ÷ 45) + 1 <
- 818 + 10 - 31 818 - 10 + 31 <
- 847 ÷ 77 - 7 (847 ÷ 77) + 7 <
- 806 ÷ 13 - 62 (806 ÷ 13) + 62 <
- 292 - 84 + 17 (292 + 84) - 17 <
- 616 - 80 + 71 (616 + 80) - 71 <
- 63 × 1 - 8 (63 × 8) - 1 <
- 69 × 5 - 37 (69 × 37) - 5 <
- 50 × 8 + 35 (50 × 35) + 8 <
- 720 ÷ 15 + 12 (720 ÷ 15) - 12 >
- 12 × 9 + 31 (12 × 31) + 9 <
- 43 × 7 + 52 (43 × 52) + 7 <
- 91 × 3 - 66 (91 × 66) - 3 <
- 242 - 32 + 42 (242 + 32) - 42 >
- 828 ÷ 18 + 23 (828 ÷ 18) - 23 >
- 912 ÷ 38 + 19 (912 ÷ 38) - 19 >
- 42 × 3 - 97 (42 × 97) - 3 <
- 121 + 10 - 96 121 - 10 + 96 <
- 77 × 5 - 43 (77 × 43) - 5 <
- 27 - 29 + 30 (27 + 29) - 30 >
- 244 - 70 + 88 (244 + 70) - 88 >
- 830 + 10 - 50 830 - 10 + 50 <
- 944 ÷ 16 - 8 (944 ÷ 16) + 8 <
- 196 + 10 - 88 196 - 10 + 88 <
- 32 × 7 - 20 (32 × 20) - 7 <
※总分：100分， 共计：250道题， 每题：0.40 分。