- 耗时： 0分0秒
- 题数：
- 得分：
- 297 + 10 - 30 297 - 10 + 30 <
- 420 ÷ 14 + 15 (420 ÷ 14) - 15 >
- 30 × 2 - 32 (30 × 32) - 2 <
- 987 ÷ 21 - 1 (987 ÷ 21) + 1 <
- 570 ÷ 38 - 3 (570 ÷ 38) + 3 <
- 720 ÷ 16 + 24 (720 ÷ 16) - 24 >
- 720 ÷ 20 - 1 (720 ÷ 20) + 1 <
- 472 ÷ 59 - 1 (472 ÷ 59) + 1 <
- 484 - 27 + 44 (484 + 27) - 44 >
- 64 × 8 + 33 (64 × 33) + 8 <
- 585 ÷ 15 - 1 (585 ÷ 15) + 1 <
- 918 ÷ 27 - 34 (918 ÷ 27) + 34 <
- 364 ÷ 26 - 14 (364 ÷ 26) + 14 <
- 765 ÷ 15 + 45 (765 ÷ 15) - 45 >
- 786 - 35 + 34 (786 + 35) - 34 <
- 48 × 5 + 47 (48 × 47) + 5 <
- 516 ÷ 12 + 12 (516 ÷ 12) - 12 >
- 504 ÷ 14 + 36 (504 ÷ 14) - 36 >
- 39 × 4 - 38 (39 × 38) - 4 <
- 83 × 3 + 13 (83 × 13) + 3 <
- 281 + 10 - 87 281 - 10 + 87 <
- 259 + 10 - 99 259 - 10 + 99 <
- 627 ÷ 11 - 19 (627 ÷ 11) + 19 <
- 209 ÷ 11 + 19 (209 ÷ 11) - 19 >
- 527 ÷ 31 + 17 (527 ÷ 31) - 17 >
- 874 ÷ 46 + 19 (874 ÷ 46) - 19 >
- 53 × 5 + 39 (53 × 39) + 5 <
- 592 - 10 + 97 (592 + 10) - 97 >
- 28 × 2 - 34 (28 × 34) - 2 <
- 780 ÷ 13 + 52 (780 ÷ 13) - 52 >
- 702 ÷ 54 - 9 (702 ÷ 54) + 9 <
- 164 ÷ 41 - 2 (164 ÷ 41) + 2 <
- 756 ÷ 28 - 14 (756 ÷ 28) + 14 <
- 924 ÷ 12 + 21 (924 ÷ 12) - 21 >
- 10 × 3 + 40 (10 × 40) + 3 <
- 75 × 8 + 80 (75 × 80) + 8 <
- 56 × 4 - 28 (56 × 28) - 4 <
- 30 × 3 - 40 (30 × 40) - 3 <
- 20 × 4 - 63 (20 × 63) - 4 <
- 483 ÷ 21 - 21 (483 ÷ 21) + 21 <
- 325 - 50 + 56 (325 + 50) - 56 >
- 48 × 5 - 35 (48 × 35) - 5 <
- 126 + 10 - 53 126 - 10 + 53 <
- 94 × 6 - 85 (94 × 85) - 6 <
- 70 × 9 + 40 (70 × 40) + 9 <
- 648 ÷ 12 + 18 (648 ÷ 12) - 18 >
- 81 × 8 - 45 (81 × 45) - 8 <
- 88 × 1 - 43 (88 × 43) - 1 <
- 671 ÷ 11 - 61 (671 ÷ 11) + 61 <
- 233 - 13 + 98 (233 + 13) - 98 >
- 617 + 10 - 26 617 - 10 + 26 <
- 525 ÷ 15 + 15 (525 ÷ 15) - 15 >
- 897 - 36 + 16 (897 + 36) - 16 <
- 754 ÷ 13 + 13 (754 ÷ 13) - 13 >
- 500 ÷ 25 - 1 (500 ÷ 25) + 1 <
- 785 - 12 + 83 (785 + 12) - 83 >
- 59 × 6 + 15 (59 × 15) + 6 <
- 516 + 10 - 12 516 - 10 + 12 <
- 57 × 8 - 16 (57 × 16) - 8 <
- 97 × 7 - 49 (97 × 49) - 7 <
- 33 × 7 - 20 (33 × 20) - 7 <
- 456 ÷ 19 - 3 (456 ÷ 19) + 3 <
- 52 × 6 + 64 (52 × 64) + 6 <
- 68 × 5 - 18 (68 × 18) - 5 <
- 592 ÷ 16 - 4 (592 ÷ 16) + 4 <
- 250 ÷ 25 - 10 (250 ÷ 25) + 10 <
- 91 × 7 - 31 (91 × 31) - 7 <
- 82 × 8 + 74 (82 × 74) + 8 <
- 700 ÷ 20 + 25 (700 ÷ 20) - 25 >
- 384 ÷ 16 + 12 (384 ÷ 16) - 12 >
- 910 ÷ 35 - 5 (910 ÷ 35) + 5 <
- 15 × 7 + 36 (15 × 36) + 7 <
- 619 + 10 - 46 619 - 10 + 46 <
- 765 ÷ 45 - 3 (765 ÷ 45) + 3 <
- 300 + 10 - 32 300 - 10 + 32 <
- 28 × 4 - 40 (28 × 40) - 4 <
- 18 × 8 - 88 (18 × 88) - 8 <
- 16 × 6 + 10 (16 × 10) + 6 <
- 832 ÷ 64 - 8 (832 ÷ 64) + 8 <
- 416 ÷ 16 - 1 (416 ÷ 16) + 1 <
- 10 × 5 + 84 (10 × 84) + 5 <
- 635 - 12 + 30 (635 + 12) - 30 >
- 66 × 7 + 85 (66 × 85) + 7 <
- 51 × 5 - 25 (51 × 25) - 5 <
- 50 × 8 + 74 (50 × 74) + 8 <
- 77 × 5 - 81 (77 × 81) - 5 <
- 976 ÷ 61 - 2 (976 ÷ 61) + 2 <
- 82 × 9 + 41 (82 × 41) + 9 <
- 834 + 10 - 85 834 - 10 + 85 <
- 25 × 4 - 73 (25 × 73) - 4 <
- 148 ÷ 37 - 2 (148 ÷ 37) + 2 <
- 88 × 8 - 39 (88 × 39) - 8 <
- 370 - 96 + 82 (370 + 96) - 82 <
- 720 + 10 - 22 720 - 10 + 22 <
- 98 × 8 + 68 (98 × 68) + 8 <
- 656 + 10 - 70 656 - 10 + 70 <
- 854 + 10 - 53 854 - 10 + 53 <
- 950 ÷ 10 + 19 (950 ÷ 10) - 19 >
- 684 + 10 - 23 684 - 10 + 23 <
- 945 ÷ 45 - 7 (945 ÷ 45) + 7 <
- 936 ÷ 39 + 24 (936 ÷ 39) - 24 >
- 57 × 3 + 42 (57 × 42) + 3 <
- 942 - 57 + 97 (942 + 57) - 97 >
- 89 × 6 + 69 (89 × 69) + 6 <
- 31 × 7 - 11 (31 × 11) - 7 <
- 70 × 2 + 10 (70 × 10) + 2 <
- 414 + 10 - 12 414 - 10 + 12 <
- 300 + 10 - 66 300 - 10 + 66 <
- 685 - 55 + 42 (685 + 55) - 42 <
- 484 + 10 - 49 484 - 10 + 49 <
- 260 ÷ 10 + 13 (260 ÷ 10) - 13 >
- 744 ÷ 24 + 31 (744 ÷ 24) - 31 >
- 28 × 5 - 58 (28 × 58) - 5 <
- 544 ÷ 34 - 2 (544 ÷ 34) + 2 <
- 696 ÷ 58 + 12 (696 ÷ 58) - 12 >
- 52 × 2 + 38 (52 × 38) + 2 <
- 423 ÷ 47 - 1 (423 ÷ 47) + 1 <
- 486 - 26 + 14 (486 + 26) - 14 <
- 593 + 10 - 29 593 - 10 + 29 <
- 32 × 3 + 38 (32 × 38) + 3 <
- 14 × 7 - 88 (14 × 88) - 7 <
- 98 × 9 + 68 (98 × 68) + 9 <
- 234 + 10 - 98 234 - 10 + 98 <
- 953 + 10 - 57 953 - 10 + 57 <
- 462 ÷ 11 + 14 (462 ÷ 11) - 14 >
- 10 × 2 - 19 (10 × 19) - 2 <
- 990 ÷ 18 + 15 (990 ÷ 18) - 15 >
- 38 × 1 + 28 (38 × 28) + 1 <
- 40 × 8 - 65 (40 × 65) - 8 <
- 551 + 10 - 28 551 - 10 + 28 <
- 952 ÷ 28 - 1 (952 ÷ 28) + 1 <
- 600 ÷ 24 + 12 (600 ÷ 24) - 12 >
- 480 ÷ 15 - 1 (480 ÷ 15) + 1 <
- 326 - 98 + 93 (326 + 98) - 93 <
- 957 - 40 + 67 (957 + 40) - 67 >
- 330 ÷ 22 + 15 (330 ÷ 22) - 15 >
- 112 + 10 - 45 112 - 10 + 45 <
- 53 × 7 - 22 (53 × 22) - 7 <
- 990 ÷ 33 + 15 (990 ÷ 33) - 15 >
- 121 + 10 - 37 121 - 10 + 37 <
- 392 ÷ 14 - 14 (392 ÷ 14) + 14 <
- 23 × 5 - 14 (23 × 14) - 5 <
- 672 ÷ 21 + 21 (672 ÷ 21) - 21 >
- 600 ÷ 15 + 40 (600 ÷ 15) - 40 >
- 909 + 10 - 78 909 - 10 + 78 <
- 480 ÷ 12 - 8 (480 ÷ 12) + 8 <
- 198 - 29 + 69 (198 + 29) - 69 >
- 754 - 41 + 64 (754 + 41) - 64 >
- 49 × 7 - 22 (49 × 22) - 7 <
- 34 × 6 + 65 (34 × 65) + 6 <
- 24 - 33 + 43 (24 + 33) - 43 >
- 760 ÷ 19 + 10 (760 ÷ 19) - 10 >
- 73 × 8 + 76 (73 × 76) + 8 <
- 508 + 10 - 21 508 - 10 + 21 <
- 12 × 3 + 97 (12 × 97) + 3 <
- 14 × 8 + 58 (14 × 58) + 8 <
- 352 ÷ 16 + 16 (352 ÷ 16) - 16 >
- 94 × 8 - 58 (94 × 58) - 8 <
- 86 × 6 + 58 (86 × 58) + 6 <
- 90 × 5 - 50 (90 × 50) - 5 <
- 90 × 9 - 63 (90 × 63) - 9 <
- 973 + 10 - 84 973 - 10 + 84 <
- 594 ÷ 18 + 22 (594 ÷ 18) - 22 >
- 175 + 10 - 40 175 - 10 + 40 <
- 616 ÷ 77 - 1 (616 ÷ 77) + 1 <
- 576 ÷ 18 + 24 (576 ÷ 18) - 24 >
- 840 - 58 + 33 (840 + 58) - 33 <
- 640 ÷ 16 + 16 (640 ÷ 16) - 16 >
- 213 - 48 + 41 (213 + 48) - 41 <
- 327 + 10 - 45 327 - 10 + 45 <
- 213 + 10 - 16 213 - 10 + 16 <
- 254 + 10 - 76 254 - 10 + 76 <
- 89 × 6 - 39 (89 × 39) - 6 <
- 288 ÷ 18 + 12 (288 ÷ 18) - 12 >
- 74 × 8 - 74 (74 × 74) - 8 <
- 649 + 10 - 67 649 - 10 + 67 <
- 19 × 1 + 13 (19 × 13) + 1 <
- 50 × 3 - 18 (50 × 18) - 3 <
- 816 ÷ 16 + 17 (816 ÷ 16) - 17 >
- 625 + 10 - 46 625 - 10 + 46 <
- 94 × 8 - 24 (94 × 24) - 8 <
- 730 - 27 + 65 (730 + 27) - 65 >
- 33 × 7 + 95 (33 × 95) + 7 <
- 884 + 10 - 58 884 - 10 + 58 <
- 98 × 6 - 42 (98 × 42) - 6 <
- 530 + 10 - 69 530 - 10 + 69 <
- 960 ÷ 30 + 24 (960 ÷ 30) - 24 >
- 85 × 4 - 18 (85 × 18) - 4 <
- 50 × 4 - 26 (50 × 26) - 4 <
- 48 × 1 - 44 (48 × 44) - 1 <
- 25 × 3 - 3 (25 × 3) - 3 =
- 960 ÷ 16 - 20 (960 ÷ 16) + 20 <
- 70 × 2 - 40 (70 × 40) - 2 <
- 768 - 57 + 76 (768 + 57) - 76 >
- 93 × 9 + 49 (93 × 49) + 9 <
- 69 + 10 - 64 69 - 10 + 64 <
- 754 - 15 + 32 (754 + 15) - 32 >
- 846 ÷ 18 - 2 (846 ÷ 18) + 2 <
- 28 × 4 - 12 (28 × 12) - 4 <
- 33 - 27 + 17 (33 + 27) - 17 <
- 704 ÷ 11 - 1 (704 ÷ 11) + 1 <
- 61 × 7 - 72 (61 × 72) - 7 <
- 840 ÷ 28 + 24 (840 ÷ 28) - 24 >
- 24 - 76 + 84 (24 + 76) - 84 >
- 54 × 2 + 43 (54 × 43) + 2 <
- 41 × 7 - 48 (41 × 48) - 7 <
- 79 × 1 - 55 (79 × 55) - 1 <
- 112 + 10 - 50 112 - 10 + 50 <
- 662 + 10 - 89 662 - 10 + 89 <
- 66 × 3 + 63 (66 × 63) + 3 <
- 444 + 10 - 84 444 - 10 + 84 <
- 290 ÷ 58 - 1 (290 ÷ 58) + 1 <
- 69 × 4 - 10 (69 × 10) - 4 <
- 367 - 44 + 76 (367 + 44) - 76 >
- 324 ÷ 18 + 18 (324 ÷ 18) - 18 >
- 35 × 4 - 74 (35 × 74) - 4 <
- 455 ÷ 13 + 35 (455 ÷ 13) - 35 >
- 37 × 4 + 11 (37 × 11) + 4 <
- 912 ÷ 48 - 8 (912 ÷ 48) + 8 <
- 308 - 76 + 80 (308 + 76) - 80 >
- 50 × 6 - 56 (50 × 56) - 6 <
- 450 ÷ 30 + 15 (450 ÷ 30) - 15 >
- 777 ÷ 21 - 3 (777 ÷ 21) + 3 <
- 74 + 10 - 79 74 - 10 + 79 <
- 28 × 8 + 62 (28 × 62) + 8 <
- 224 ÷ 14 - 2 (224 ÷ 14) + 2 <
- 60 × 2 + 77 (60 × 77) + 2 <
- 38 × 3 - 21 (38 × 21) - 3 <
- 346 + 10 - 62 346 - 10 + 62 <
- 56 + 10 - 54 56 - 10 + 54 <
- 71 × 6 + 77 (71 × 77) + 6 <
- 12 × 7 - 66 (12 × 66) - 7 <
- 737 - 33 + 99 (737 + 33) - 99 >
- 323 - 48 + 73 (323 + 48) - 73 >
- 960 ÷ 10 - 20 (960 ÷ 10) + 20 <
- 919 + 10 - 20 919 - 10 + 20 <
- 94 × 4 + 63 (94 × 63) + 4 <
- 243 + 10 - 12 243 - 10 + 12 <
- 76 × 4 - 10 (76 × 10) - 4 <
- 90 × 7 - 63 (90 × 63) - 7 <
- 93 - 33 + 27 (93 + 33) - 27 <
- 108 - 29 + 58 (108 + 29) - 58 >
- 722 ÷ 19 + 38 (722 ÷ 19) - 38 >
- 536 - 41 + 52 (536 + 41) - 52 >
- 420 ÷ 30 - 10 (420 ÷ 30) + 10 <
- 600 ÷ 15 + 40 (600 ÷ 15) - 40 >
- 199 - 51 + 47 (199 + 51) - 47 <
- 793 - 59 + 99 (793 + 59) - 99 >
- 68 × 4 - 33 (68 × 33) - 4 <
- 989 ÷ 23 + 43 (989 ÷ 23) - 43 >
- 816 ÷ 34 - 3 (816 ÷ 34) + 3 <
- 154 ÷ 14 + 11 (154 ÷ 14) - 11 >
- 98 × 4 + 47 (98 × 47) + 4 <
- 990 ÷ 15 - 55 (990 ÷ 15) + 55 <
- 66 × 8 + 76 (66 × 76) + 8 <
- 60 × 3 + 51 (60 × 51) + 3 <
- 312 ÷ 13 + 24 (312 ÷ 13) - 24 >
- 26 × 3 + 45 (26 × 45) + 3 <
- 32 × 9 - 89 (32 × 89) - 9 <
- 900 ÷ 20 - 36 (900 ÷ 20) + 36 <
- 680 ÷ 20 + 17 (680 ÷ 20) - 17 >
- 922 + 10 - 28 922 - 10 + 28 <
- 71 × 6 - 18 (71 × 18) - 6 <
- 408 - 57 + 75 (408 + 57) - 75 >
- 302 - 98 + 65 (302 + 98) - 65 <
- 840 ÷ 15 + 40 (840 ÷ 15) - 40 >
- 40 × 3 - 59 (40 × 59) - 3 <
- 95 × 6 - 76 (95 × 76) - 6 <
- 899 ÷ 31 - 29 (899 ÷ 31) + 29 <
- 320 + 10 - 45 320 - 10 + 45 <
- 792 ÷ 11 + 18 (792 ÷ 11) - 18 >
- 580 ÷ 58 - 4 (580 ÷ 58) + 4 <
- 96 × 7 + 41 (96 × 41) + 7 <
- 946 - 78 + 95 (946 + 78) - 95 >
- 897 + 10 - 90 897 - 10 + 90 <
- 540 ÷ 30 + 15 (540 ÷ 30) - 15 >
- 360 + 10 - 34 360 - 10 + 34 <
- 501 - 90 + 28 (501 + 90) - 28 <
- 85 × 1 - 54 (85 × 54) - 1 <
- 73 × 7 + 12 (73 × 12) + 7 <
- 34 × 8 + 46 (34 × 46) + 8 <
- 50 × 9 - 18 (50 × 18) - 9 <
- 171 - 56 + 44 (171 + 56) - 44 <
- 660 ÷ 20 + 10 (660 ÷ 20) - 10 >
- 89 × 5 - 10 (89 × 10) - 5 <
- 27 × 1 - 16 (27 × 16) - 1 <
- 52 × 7 + 94 (52 × 94) + 7 <
- 864 ÷ 16 + 48 (864 ÷ 16) - 48 >
- 719 + 10 - 79 719 - 10 + 79 <
- 14 × 2 + 26 (14 × 26) + 2 <
- 93 - 69 + 42 (93 + 69) - 42 <
- 733 + 10 - 25 733 - 10 + 25 <
- 314 + 10 - 73 314 - 10 + 73 <
- 312 + 10 - 55 312 - 10 + 55 <
- 252 ÷ 12 + 21 (252 ÷ 12) - 21 >
- 560 ÷ 16 - 5 (560 ÷ 16) + 5 <
- 86 × 1 + 84 (86 × 84) + 1 <
- 744 ÷ 24 - 4 (744 ÷ 24) + 4 <
- 684 ÷ 18 - 18 (684 ÷ 18) + 18 <
- 38 + 10 - 30 38 - 10 + 30 <
- 99 × 7 - 67 (99 × 67) - 7 <
- 547 - 56 + 62 (547 + 56) - 62 >
- 368 - 24 + 68 (368 + 24) - 68 >
- 488 + 10 - 81 488 - 10 + 81 <
- 980 ÷ 10 + 35 (980 ÷ 10) - 35 >
- 672 ÷ 24 + 21 (672 ÷ 24) - 21 >
- 982 - 78 + 59 (982 + 78) - 59 <
- 468 ÷ 12 + 36 (468 ÷ 12) - 36 >
- 781 - 13 + 75 (781 + 13) - 75 >
- 63 × 9 + 78 (63 × 78) + 9 <
- 67 × 9 - 70 (67 × 70) - 9 <
- 540 ÷ 27 - 20 (540 ÷ 27) + 20 <
- 62 × 8 + 45 (62 × 45) + 8 <
- 94 × 2 + 22 (94 × 22) + 2 <
- 621 ÷ 69 - 9 (621 ÷ 69) + 9 <
- 743 - 51 + 52 (743 + 51) - 52 >
- 780 ÷ 78 - 6 (780 ÷ 78) + 6 <
- 506 ÷ 11 - 11 (506 ÷ 11) + 11 <
- 441 + 10 - 71 441 - 10 + 71 <
- 731 + 10 - 64 731 - 10 + 64 <
- 95 × 9 + 41 (95 × 41) + 9 <
- 468 ÷ 12 + 12 (468 ÷ 12) - 12 >
- 22 × 6 + 91 (22 × 91) + 6 <
- 714 ÷ 17 + 34 (714 ÷ 17) - 34 >
- 195 + 10 - 61 195 - 10 + 61 <
- 47 × 5 - 66 (47 × 66) - 5 <
- 613 - 29 + 32 (613 + 29) - 32 >
- 81 × 3 - 57 (81 × 57) - 3 <
- 86 × 5 - 93 (86 × 93) - 5 <
- 525 ÷ 35 - 7 (525 ÷ 35) + 7 <
※总分：100分， 共计：330道题， 每题：0.30 分。