- 耗时： 0分0秒
- 题数：
- 得分：
- 52 × 1 + 55 (52 × 55) + 1 <
- 156 + 10 - 68 156 - 10 + 68 <
- 975 - 73 + 60 (975 + 73) - 60 <
- 862 + 10 - 39 862 - 10 + 39 <
- 720 ÷ 16 + 24 (720 ÷ 16) - 24 >
- 97 × 3 + 71 (97 × 71) + 3 <
- 18 × 2 - 25 (18 × 25) - 2 <
- 745 + 10 - 24 745 - 10 + 24 <
- 587 + 10 - 39 587 - 10 + 39 <
- 540 ÷ 18 - 2 (540 ÷ 18) + 2 <
- 315 - 98 + 81 (315 + 98) - 81 <
- 656 - 88 + 75 (656 + 88) - 75 <
- 39 × 1 + 93 (39 × 93) + 1 <
- 418 - 30 + 42 (418 + 30) - 42 >
- 190 ÷ 19 + 10 (190 ÷ 19) - 10 >
- 177 - 73 + 75 (177 + 73) - 75 >
- 458 + 10 - 61 458 - 10 + 61 <
- 700 ÷ 35 - 7 (700 ÷ 35) + 7 <
- 648 ÷ 81 - 3 (648 ÷ 81) + 3 <
- 130 - 90 + 45 (130 + 90) - 45 <
- 660 ÷ 33 + 10 (660 ÷ 33) - 10 >
- 930 + 10 - 29 930 - 10 + 29 <
- 517 - 20 + 44 (517 + 20) - 44 >
- 990 ÷ 15 + 66 (990 ÷ 15) - 66 >
- 27 × 2 + 89 (27 × 89) + 2 <
- 792 ÷ 11 - 12 (792 ÷ 11) + 12 <
- 684 + 10 - 74 684 - 10 + 74 <
- 492 - 51 + 93 (492 + 51) - 93 >
- 315 ÷ 15 - 21 (315 ÷ 15) + 21 <
- 660 ÷ 22 + 12 (660 ÷ 22) - 12 >
- 343 + 10 - 23 343 - 10 + 23 <
- 210 ÷ 10 - 14 (210 ÷ 10) + 14 <
- 280 ÷ 10 + 20 (280 ÷ 10) - 20 >
- 866 - 30 + 51 (866 + 30) - 51 >
- 97 × 9 + 12 (97 × 12) + 9 <
- 50 × 6 + 11 (50 × 11) + 6 <
- 469 - 59 + 43 (469 + 59) - 43 <
- 840 ÷ 10 + 21 (840 ÷ 10) - 21 >
- 874 ÷ 23 + 38 (874 ÷ 23) - 38 >
- 817 + 10 - 45 817 - 10 + 45 <
- 880 ÷ 80 - 5 (880 ÷ 80) + 5 <
- 209 + 10 - 68 209 - 10 + 68 <
- 476 + 10 - 25 476 - 10 + 25 <
- 819 ÷ 13 - 63 (819 ÷ 13) + 63 <
- 352 ÷ 44 - 8 (352 ÷ 44) + 8 <
- 56 × 4 + 95 (56 × 95) + 4 <
- 165 + 10 - 78 165 - 10 + 78 <
- 360 ÷ 90 - 2 (360 ÷ 90) + 2 <
- 40 × 5 - 74 (40 × 74) - 5 <
- 37 × 4 + 11 (37 × 11) + 4 <
- 31 × 8 - 59 (31 × 59) - 8 <
- 23 × 4 + 69 (23 × 69) + 4 <
- 644 ÷ 46 - 4 (644 ÷ 46) + 4 <
- 75 + 10 - 24 75 - 10 + 24 <
- 74 + 10 - 29 74 - 10 + 29 <
- 182 - 24 + 69 (182 + 24) - 69 >
- 744 ÷ 12 + 31 (744 ÷ 12) - 31 >
- 825 ÷ 33 + 11 (825 ÷ 33) - 11 >
- 73 × 8 + 57 (73 × 57) + 8 <
- 838 + 10 - 48 838 - 10 + 48 <
- 965 - 93 + 31 (965 + 93) - 31 <
- 49 × 6 - 77 (49 × 77) - 6 <
- 62 × 9 - 15 (62 × 15) - 9 <
- 39 × 6 + 53 (39 × 53) + 6 <
- 828 + 10 - 30 828 - 10 + 30 <
- 347 + 10 - 37 347 - 10 + 37 <
- 30 × 7 - 75 (30 × 75) - 7 <
- 396 ÷ 11 - 36 (396 ÷ 11) + 36 <
- 82 + 10 - 56 82 - 10 + 56 <
- 432 ÷ 72 - 4 (432 ÷ 72) + 4 <
- 81 × 2 - 2 (81 × 2) - 2 =
- 31 × 2 + 17 (31 × 17) + 2 <
- 55 × 5 - 39 (55 × 39) - 5 <
- 508 + 10 - 26 508 - 10 + 26 <
- 872 + 10 - 97 872 - 10 + 97 <
- 67 × 9 - 41 (67 × 41) - 9 <
- 576 ÷ 36 - 16 (576 ÷ 36) + 16 <
- 122 + 10 - 98 122 - 10 + 98 <
- 870 ÷ 87 - 10 (870 ÷ 87) + 10 <
- 74 × 3 - 93 (74 × 93) - 3 <
- 29 + 10 - 30 29 - 10 + 30 <
- 47 × 3 - 10 (47 × 10) - 3 <
- 864 ÷ 36 + 18 (864 ÷ 36) - 18 >
- 24 × 3 - 4 (24 × 4) - 3 <
- 660 ÷ 10 + 33 (660 ÷ 10) - 33 >
- 341 - 19 + 80 (341 + 19) - 80 >
- 720 ÷ 10 - 72 (720 ÷ 10) + 72 <
- 897 ÷ 13 + 13 (897 ÷ 13) - 13 >
- 780 ÷ 30 - 2 (780 ÷ 30) + 2 <
- 893 - 25 + 75 (893 + 25) - 75 >
- 746 - 16 + 66 (746 + 16) - 66 >
- 58 × 2 - 95 (58 × 95) - 2 <
- 44 × 4 + 93 (44 × 93) + 4 <
- 900 ÷ 12 + 10 (900 ÷ 12) - 10 >
- 34 × 2 + 10 (34 × 10) + 2 <
- 34 × 9 + 84 (34 × 84) + 9 <
- 283 + 10 - 28 283 - 10 + 28 <
- 400 + 10 - 90 400 - 10 + 90 <
- 880 ÷ 10 - 44 (880 ÷ 10) + 44 <
- 511 ÷ 73 - 7 (511 ÷ 73) + 7 <
- 620 ÷ 62 - 2 (620 ÷ 62) + 2 <
- 71 × 8 - 53 (71 × 53) - 8 <
- 55 - 46 + 49 (55 + 46) - 49 >
- 933 + 10 - 58 933 - 10 + 58 <
- 912 ÷ 12 + 12 (912 ÷ 12) - 12 >
- 228 ÷ 19 - 3 (228 ÷ 19) + 3 <
- 948 ÷ 79 - 1 (948 ÷ 79) + 1 <
- 22 × 7 + 55 (22 × 55) + 7 <
- 415 - 32 + 33 (415 + 32) - 33 >
- 863 + 10 - 78 863 - 10 + 78 <
- 29 + 10 - 23 29 - 10 + 23 <
- 104 ÷ 26 - 1 (104 ÷ 26) + 1 <
- 32 × 6 + 88 (32 × 88) + 6 <
- 954 ÷ 18 - 53 (954 ÷ 18) + 53 <
- 918 ÷ 17 - 27 (918 ÷ 17) + 27 <
- 658 - 55 + 43 (658 + 55) - 43 <
- 10 × 6 + 23 (10 × 23) + 6 <
- 93 × 1 + 85 (93 × 85) + 1 <
- 341 + 10 - 98 341 - 10 + 98 <
- 247 ÷ 13 + 19 (247 ÷ 13) - 19 >
- 79 × 2 + 92 (79 × 92) + 2 <
- 884 ÷ 34 + 17 (884 ÷ 34) - 17 >
- 357 ÷ 17 - 3 (357 ÷ 17) + 3 <
- 600 ÷ 15 + 12 (600 ÷ 15) - 12 >
- 12 × 6 + 10 (12 × 10) + 6 <
- 527 + 10 - 84 527 - 10 + 84 <
- 578 - 18 + 16 (578 + 18) - 16 <
- 68 × 5 + 51 (68 × 51) + 5 <
- 537 - 73 + 61 (537 + 73) - 61 <
- 511 + 10 - 74 511 - 10 + 74 <
- 299 - 36 + 43 (299 + 36) - 43 >
- 720 ÷ 40 + 15 (720 ÷ 40) - 15 >
- 78 × 7 + 78 (78 × 78) + 7 <
- 55 × 4 - 12 (55 × 12) - 4 <
- 133 + 10 - 36 133 - 10 + 36 <
- 98 × 5 + 79 (98 × 79) + 5 <
- 403 ÷ 13 - 31 (403 ÷ 13) + 31 <
- 792 ÷ 44 - 8 (792 ÷ 44) + 8 <
- 454 + 10 - 68 454 - 10 + 68 <
- 858 ÷ 66 - 11 (858 ÷ 66) + 11 <
- 594 ÷ 22 - 9 (594 ÷ 22) + 9 <
- 82 × 7 - 52 (82 × 52) - 7 <
- 40 × 2 - 56 (40 × 56) - 2 <
- 788 + 10 - 14 788 - 10 + 14 <
- 68 × 6 - 31 (68 × 31) - 6 <
- 456 ÷ 38 + 12 (456 ÷ 38) - 12 >
- 30 × 3 + 47 (30 × 47) + 3 <
- 334 + 10 - 79 334 - 10 + 79 <
- 840 ÷ 28 + 12 (840 ÷ 28) - 12 >
- 896 ÷ 56 + 16 (896 ÷ 56) - 16 >
- 364 ÷ 13 - 28 (364 ÷ 13) + 28 <
- 590 ÷ 59 + 10 (590 ÷ 59) - 10 >
- 396 ÷ 18 - 22 (396 ÷ 18) + 22 <
- 70 - 39 + 29 (70 + 39) - 29 <
- 63 × 2 - 50 (63 × 50) - 2 <
- 59 × 7 + 90 (59 × 90) + 7 <
- 816 ÷ 16 + 34 (816 ÷ 16) - 34 >
- 23 × 1 + 26 (23 × 26) + 1 <
- 89 × 6 - 63 (89 × 63) - 6 <
- 30 × 3 + 51 (30 × 51) + 3 <
- 290 - 10 + 72 (290 + 10) - 72 >
- 77 × 2 - 56 (77 × 56) - 2 <
- 720 ÷ 40 - 4 (720 ÷ 40) + 4 <
- 193 - 48 + 79 (193 + 48) - 79 >
- 699 + 10 - 62 699 - 10 + 62 <
- 672 ÷ 28 - 21 (672 ÷ 28) + 21 <
- 704 ÷ 22 + 11 (704 ÷ 22) - 11 >
- 935 ÷ 11 - 55 (935 ÷ 11) + 55 <
- 10 × 7 - 56 (10 × 56) - 7 <
- 570 - 30 + 95 (570 + 30) - 95 >
- 477 - 65 + 48 (477 + 65) - 48 <
- 35 × 5 - 27 (35 × 27) - 5 <
- 160 ÷ 10 + 16 (160 ÷ 10) - 16 >
- 765 + 10 - 96 765 - 10 + 96 <
- 293 + 10 - 32 293 - 10 + 32 <
- 546 ÷ 14 - 26 (546 ÷ 14) + 26 <
- 963 - 12 + 36 (963 + 12) - 36 >
- 63 × 2 + 14 (63 × 14) + 2 <
- 54 × 9 - 38 (54 × 38) - 9 <
- 351 - 95 + 14 (351 + 95) - 14 <
- 300 ÷ 60 - 5 (300 ÷ 60) + 5 <
- 38 × 9 - 46 (38 × 46) - 9 <
- 680 ÷ 40 - 4 (680 ÷ 40) + 4 <
- 900 ÷ 10 - 4 (900 ÷ 10) + 4 <
- 276 - 14 + 48 (276 + 14) - 48 >
- 48 × 4 - 27 (48 × 27) - 4 <
- 247 ÷ 19 - 1 (247 ÷ 19) + 1 <
- 437 - 26 + 33 (437 + 26) - 33 >
- 59 × 8 - 13 (59 × 13) - 8 <
- 19 × 1 - 4 (19 × 4) - 1 <
- 359 - 98 + 70 (359 + 98) - 70 <
- 386 - 55 + 57 (386 + 55) - 57 >
- 62 × 5 + 95 (62 × 95) + 5 <
- 59 × 9 - 91 (59 × 91) - 9 <
- 29 + 10 - 12 29 - 10 + 12 <
- 920 ÷ 10 - 4 (920 ÷ 10) + 4 <
- 720 ÷ 20 - 36 (720 ÷ 20) + 36 <
- 90 × 8 - 59 (90 × 59) - 8 <
- 43 × 6 - 48 (43 × 48) - 6 <
- 52 × 5 + 58 (52 × 58) + 5 <
- 544 - 55 + 65 (544 + 55) - 65 >
- 720 ÷ 48 + 10 (720 ÷ 48) - 10 >
- 870 ÷ 58 - 10 (870 ÷ 58) + 10 <
- 889 + 10 - 94 889 - 10 + 94 <
- 383 + 10 - 94 383 - 10 + 94 <
- 147 + 10 - 84 147 - 10 + 84 <
- 87 × 8 + 44 (87 × 44) + 8 <
- 859 - 15 + 55 (859 + 15) - 55 >
- 64 × 7 + 21 (64 × 21) + 7 <
- 78 × 8 - 49 (78 × 49) - 8 <
- 502 - 34 + 45 (502 + 34) - 45 >
- 378 - 60 + 83 (378 + 60) - 83 >
- 79 × 4 - 30 (79 × 30) - 4 <
- 825 ÷ 33 + 11 (825 ÷ 33) - 11 >
- 308 ÷ 11 - 22 (308 ÷ 11) + 22 <
- 520 ÷ 26 + 10 (520 ÷ 26) - 10 >
- 459 - 10 + 59 (459 + 10) - 59 >
- 22 × 8 - 2 (22 × 2) - 8 >
- 91 × 2 - 74 (91 × 74) - 2 <
- 260 ÷ 65 - 2 (260 ÷ 65) + 2 <
- 179 + 10 - 91 179 - 10 + 91 <
- 73 × 3 + 78 (73 × 78) + 3 <
- 360 ÷ 18 - 4 (360 ÷ 18) + 4 <
- 684 ÷ 12 + 36 (684 ÷ 12) - 36 >
- 805 - 18 + 80 (805 + 18) - 80 >
- 129 + 10 - 34 129 - 10 + 34 <
- 576 + 10 - 35 576 - 10 + 35 <
- 576 ÷ 16 + 36 (576 ÷ 16) - 36 >
- 688 + 10 - 73 688 - 10 + 73 <
- 75 × 6 + 50 (75 × 50) + 6 <
- 33 × 7 - 78 (33 × 78) - 7 <
- 340 ÷ 10 + 20 (340 ÷ 10) - 20 >
- 290 ÷ 58 - 2 (290 ÷ 58) + 2 <
- 23 × 8 + 54 (23 × 54) + 8 <
- 35 × 8 - 62 (35 × 62) - 8 <
- 90 × 3 - 53 (90 × 53) - 3 <
- 81 × 3 - 57 (81 × 57) - 3 <
- 340 ÷ 10 + 20 (340 ÷ 10) - 20 >
- 900 ÷ 12 + 18 (900 ÷ 12) - 18 >
- 792 ÷ 11 + 72 (792 ÷ 11) - 72 >
- 550 + 10 - 17 550 - 10 + 17 <
- 955 + 10 - 43 955 - 10 + 43 <
- 780 ÷ 20 + 10 (780 ÷ 20) - 10 >
- 288 ÷ 12 + 24 (288 ÷ 12) - 24 >
- 900 ÷ 10 - 15 (900 ÷ 10) + 15 <
- 376 ÷ 47 - 4 (376 ÷ 47) + 4 <
- 168 ÷ 12 + 12 (168 ÷ 12) - 12 >
- 63 × 6 + 12 (63 × 12) + 6 <
- 34 - 21 + 40 (34 + 21) - 40 >
- 230 - 72 + 94 (230 + 72) - 94 >
- 70 × 3 - 69 (70 × 69) - 3 <
- 30 × 6 - 62 (30 × 62) - 6 <
- 10 × 3 + 54 (10 × 54) + 3 <
- 230 + 10 - 44 230 - 10 + 44 <
- 40 × 1 + 48 (40 × 48) + 1 <
- 910 ÷ 26 - 26 (910 ÷ 26) + 26 <
- 118 - 72 + 36 (118 + 72) - 36 <
- 900 ÷ 18 - 5 (900 ÷ 18) + 5 <
- 79 × 3 - 47 (79 × 47) - 3 <
- 277 + 10 - 70 277 - 10 + 70 <
- 83 × 3 - 13 (83 × 13) - 3 <
- 713 ÷ 23 - 23 (713 ÷ 23) + 23 <
- 643 + 10 - 39 643 - 10 + 39 <
- 47 × 2 + 46 (47 × 46) + 2 <
- 482 + 10 - 28 482 - 10 + 28 <
- 550 + 10 - 34 550 - 10 + 34 <
- 39 × 9 - 64 (39 × 64) - 9 <
- 430 + 10 - 22 430 - 10 + 22 <
- 660 ÷ 12 - 3 (660 ÷ 12) + 3 <
- 333 - 76 + 56 (333 + 76) - 56 <
- 990 ÷ 30 + 18 (990 ÷ 30) - 18 >
- 510 + 10 - 28 510 - 10 + 28 <
- 509 - 51 + 94 (509 + 51) - 94 >
- 12 × 9 + 12 (12 × 12) + 9 <
- 182 + 10 - 67 182 - 10 + 67 <
- 23 × 1 + 16 (23 × 16) + 1 <
- 76 × 9 + 16 (76 × 16) + 9 <
- 897 + 10 - 41 897 - 10 + 41 <
- 38 × 2 - 28 (38 × 28) - 2 <
- 723 + 10 - 73 723 - 10 + 73 <
- 39 × 5 - 97 (39 × 97) - 5 <
- 930 ÷ 31 + 30 (930 ÷ 31) - 30 >
- 184 - 33 + 99 (184 + 33) - 99 >
- 701 + 10 - 20 701 - 10 + 20 <
- 638 ÷ 58 - 2 (638 ÷ 58) + 2 <
- 234 - 26 + 34 (234 + 26) - 34 >
- 72 × 6 - 11 (72 × 11) - 6 <
- 950 ÷ 10 + 10 (950 ÷ 10) - 10 >
- 77 × 9 - 85 (77 × 85) - 9 <
- 729 ÷ 27 - 3 (729 ÷ 27) + 3 <
- 420 ÷ 70 - 2 (420 ÷ 70) + 2 <
- 276 ÷ 23 + 12 (276 ÷ 23) - 12 >
- 155 - 92 + 49 (155 + 92) - 49 <
- 28 × 1 + 59 (28 × 59) + 1 <
- 896 ÷ 32 + 16 (896 ÷ 32) - 16 >
- 54 × 4 - 9 (54 × 9) - 4 <
- 346 + 10 - 35 346 - 10 + 35 <
- 69 × 6 - 61 (69 × 61) - 6 <
- 72 × 4 + 13 (72 × 13) + 4 <
- 75 × 1 - 28 (75 × 28) - 1 <
- 792 ÷ 18 + 11 (792 ÷ 18) - 11 >
- 444 + 10 - 35 444 - 10 + 35 <
- 77 × 7 - 58 (77 × 58) - 7 <
- 92 × 5 - 2 (92 × 2) - 5 >
- 147 - 19 + 50 (147 + 19) - 50 >
- 103 + 10 - 68 103 - 10 + 68 <
- 787 - 94 + 21 (787 + 94) - 21 <
- 216 - 58 + 63 (216 + 58) - 63 >
- 66 × 1 + 80 (66 × 80) + 1 <
- 528 ÷ 16 + 22 (528 ÷ 16) - 22 >
- 220 - 47 + 79 (220 + 47) - 79 >
- 120 ÷ 15 - 5 (120 ÷ 15) + 5 <
- 396 - 47 + 77 (396 + 47) - 77 >
- 691 + 10 - 13 691 - 10 + 13 <
- 517 ÷ 11 - 11 (517 ÷ 11) + 11 <
- 216 ÷ 36 - 1 (216 ÷ 36) + 1 <
- 11 × 9 - 88 (11 × 88) - 9 <
- 336 ÷ 12 - 24 (336 ÷ 12) + 24 <
- 120 ÷ 40 - 2 (120 ÷ 40) + 2 <
- 264 ÷ 66 - 2 (264 ÷ 66) + 2 <
- 455 - 92 + 24 (455 + 92) - 24 <
- 558 + 10 - 57 558 - 10 + 57 <
- 52 × 7 - 88 (52 × 88) - 7 <
- 38 × 3 + 77 (38 × 77) + 3 <
- 83 × 7 - 37 (83 × 37) - 7 <
- 540 ÷ 12 + 27 (540 ÷ 12) - 27 >
- 32 × 1 - 28 (32 × 28) - 1 <
- 99 × 2 - 58 (99 × 58) - 2 <
- 972 ÷ 18 + 12 (972 ÷ 18) - 12 >
- 39 × 1 + 21 (39 × 21) + 1 <
※总分：100分， 共计：330道题， 每题：0.30 分。