- 耗时： 0分0秒
- 题数：
- 得分：
- 84 × 7 + 95 (58 × 83) + 6 <
- 416 ÷ 32 - 4 (728 ÷ 28) + 26 <
- 115 + 10 - 39 91 - 49 + 73 <
- 900 ÷ 15 + 45 (949 ÷ 13) - 13 >
- 621 ÷ 27 - 9 (804 ÷ 12) + 67 <
- 960 ÷ 20 + 16 (918 ÷ 18) - 18 >
- 890 ÷ 89 - 5 (342 ÷ 38) + 1 <
- 461 + 10 - 10 18 - 91 + 93 >
- 72 × 8 + 51 (98 × 18) + 2 <
- 457 + 10 - 81 72 - 54 + 24 >
- 600 ÷ 50 + 12 (800 ÷ 20) - 16 =
- 41 × 3 + 49 (34 × 17) + 5 <
- 27 × 4 + 71 (18 × 91) + 3 <
- 75 × 4 - 72 (76 × 46) - 5 <
- 83 × 6 - 37 (69 × 34) - 4 <
- 672 ÷ 56 - 4 (798 ÷ 21) + 38 <
- 816 ÷ 17 + 48 (720 ÷ 10) - 24 >
- 75 × 7 + 47 (90 × 44) + 8 <
- 792 ÷ 22 - 9 (460 ÷ 20) + 1 >
- 324 ÷ 12 - 18 (924 ÷ 33) + 4 <
- 953 - 52 + 46 (976 + 38) - 10 <
- 720 ÷ 45 - 16 (828 ÷ 92) + 4 <
- 234 + 10 - 23 67 - 40 + 65 >
- 747 + 10 - 80 20 - 48 + 53 >
- 495 ÷ 11 + 11 (950 ÷ 10) - 19 <
- 805 + 10 - 48 71 - 57 + 80 >
- 24 × 9 - 80 (13 × 82) - 5 <
- 624 ÷ 12 - 26 (737 ÷ 11) + 1 <
- 98 - 76 + 86 (328 + 64) - 93 <
- 91 × 9 + 90 (80 × 95) + 3 <
- 76 × 2 - 63 (20 × 32) - 5 <
- 658 - 19 + 38 (277 + 88) - 40 >
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- 750 ÷ 25 + 30 (690 ÷ 15) - 15 >
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- 15 × 3 + 14 (92 × 55) + 6 <
- 735 ÷ 49 - 15 (496 ÷ 16) + 8 <
- 971 + 10 - 74 96 - 98 + 16 >
- 520 ÷ 40 + 13 (943 ÷ 23) - 23 >
- 600 ÷ 30 + 10 (286 ÷ 26) - 11 >
- 487 + 10 - 98 55 - 25 + 21 >
- 960 ÷ 20 + 40 (825 ÷ 25) - 33 >
- 756 ÷ 21 + 36 (444 ÷ 37) - 12 >
- 30 × 4 - 70 (37 × 34) - 7 <
- 480 ÷ 30 - 1 (585 ÷ 45) + 5 <
- 975 ÷ 25 - 25 (704 ÷ 32) + 4 <
- 94 × 7 - 10 (62 × 9) - 9 >
- 588 ÷ 28 - 14 (880 ÷ 10) + 80 <
- 940 + 10 - 80 98 - 10 + 84 >
- 840 ÷ 28 + 14 (975 ÷ 13) - 75 >
- 600 ÷ 50 + 10 (918 ÷ 18) - 34 >
- 607 + 10 - 80 36 - 54 + 62 >
- 258 ÷ 86 - 2 (146 ÷ 73) + 2 <
- 76 × 9 - 43 (72 × 85) - 6 <
- 948 ÷ 79 - 3 (720 ÷ 72) + 4 <
- 853 + 10 - 82 91 - 32 + 90 >
- 81 × 8 + 69 (16 × 87) + 4 <
- 153 - 73 + 87 (484 + 10) - 86 <
- 196 ÷ 14 - 14 (420 ÷ 10) + 3 <
- 402 - 23 + 39 (489 + 57) - 21 <
- 859 - 23 + 14 (721 + 63) - 11 >
- 64 × 8 - 64 (64 × 48) - 8 <
- 155 - 33 + 83 (523 + 66) - 62 <
- 936 ÷ 36 + 26 (960 ÷ 60) - 12 >
- 25 - 40 + 17 (852 + 90) - 18 <
- 870 ÷ 10 - 87 (550 ÷ 22) + 22 <
- 479 + 10 - 57 81 - 23 + 80 >
- 46 × 1 - 10 (79 × 35) - 4 <
- 996 ÷ 83 + 12 (770 ÷ 10) - 35 <
- 90 × 9 + 71 (93 × 56) + 7 <
- 33 × 4 + 89 (72 × 92) + 2 <
- 26 × 5 + 22 (73 × 68) + 5 <
- 39 × 3 + 94 (54 × 28) + 4 <
- 233 - 60 + 17 (511 + 74) - 78 <
- 550 ÷ 10 - 10 (770 ÷ 35) + 5 >
- 188 + 10 - 72 82 - 30 + 24 >
- 961 + 10 - 62 78 - 66 + 84 >
- 91 × 2 - 37 (48 × 7) - 8 <
- 88 × 9 - 19 (61 × 28) - 7 <
- 38 × 7 - 80 (17 × 9) - 5 >
- 819 + 10 - 19 46 - 29 + 10 >
- 952 ÷ 14 - 8 (135 ÷ 27) + 5 >
- 18 × 7 + 21 (45 × 14) + 1 <
- 90 × 2 + 24 (20 × 38) + 6 <
- 921 - 23 + 36 (467 + 29) - 63 >
- 552 ÷ 12 + 24 (480 ÷ 16) - 10 >
- 525 ÷ 15 - 15 (952 ÷ 17) + 2 <
- 24 × 7 + 52 (14 × 44) + 4 <
- 990 + 10 - 65 22 - 59 + 82 >
- 18 × 6 - 35 (68 × 75) - 8 <
- 660 ÷ 11 - 60 (765 ÷ 45) + 17 <
- 660 ÷ 10 - 5 (720 ÷ 10) + 24 <
- 530 ÷ 10 + 53 (767 ÷ 13) - 13 >
- 364 ÷ 13 - 14 (265 ÷ 53) + 5 >
- 65 × 8 + 13 (62 × 13) + 6 <
- 780 ÷ 10 + 65 (638 ÷ 22) - 22 >
- 623 - 98 + 53 (952 + 42) - 21 <
- 504 ÷ 56 - 7 (672 ÷ 14) + 4 <
- 482 + 10 - 29 62 - 97 + 88 >
- 312 ÷ 24 - 1 (810 ÷ 10) + 54 <
- 96 × 8 + 25 (33 × 75) + 2 <
- 583 ÷ 53 - 1 (636 ÷ 12) + 2 <
- 59 × 2 + 48 (78 × 63) + 3 <
- 21 × 8 + 15 (40 × 15) + 6 <
- 77 × 7 - 12 (23 × 80) - 2 <
- 990 ÷ 15 - 10 (990 ÷ 33) + 15 >
- 42 × 4 - 20 (29 × 16) - 2 <
- 435 + 10 - 19 12 - 51 + 56 >
- 396 ÷ 22 + 11 (980 ÷ 14) - 28 <
- 32 × 4 + 39 (26 × 23) + 9 <
- 590 - 72 + 85 (318 + 63) - 29 >
- 73 × 9 + 49 (19 × 27) + 2 >
- 622 - 30 + 43 (689 + 59) - 44 <
- 475 ÷ 25 - 19 (638 ÷ 11) + 58 <
- 910 ÷ 65 + 13 (836 ÷ 19) - 19 >
- 70 × 9 - 48 (61 × 18) - 6 <
- 580 - 92 + 14 (156 + 68) - 17 >
- 980 ÷ 49 - 10 (390 ÷ 15) + 10 <
- 851 + 10 - 98 83 - 34 + 30 >
- 95 × 7 + 65 (46 × 44) + 8 <
- 71 × 5 - 23 (93 × 60) - 7 <
- 396 ÷ 66 - 2 (360 ÷ 20) + 10 <
- 35 × 7 + 44 (57 × 25) + 7 <
- 570 ÷ 10 + 15 (936 ÷ 36) - 18 >
- 219 - 53 + 85 (919 + 46) - 80 <
- 252 ÷ 18 + 14 (644 ÷ 14) - 46 >
- 392 ÷ 14 + 28 (988 ÷ 52) - 13 >
- 546 ÷ 21 + 13 (930 ÷ 30) - 31 >
- 50 × 8 + 18 (11 × 31) + 6 >
- 814 + 10 - 49 44 - 32 + 76 >
- 52 × 9 + 91 (24 × 35) + 8 <
- 720 ÷ 18 + 18 (800 ÷ 25) - 10 >
- 43 × 3 - 21 (91 × 77) - 4 <
- 810 - 27 + 27 (968 + 97) - 26 <
- 244 - 77 + 64 (448 + 32) - 87 <
- 593 + 10 - 65 64 - 38 + 53 >
- 61 + 10 - 10 88 - 12 + 30 <
- 726 + 10 - 38 61 - 57 + 65 >
- 74 × 6 + 82 (55 × 24) + 6 <
- 390 ÷ 13 - 15 (300 ÷ 15) + 6 <
- 226 + 10 - 76 87 - 33 + 44 >
- 651 - 12 + 62 (733 + 77) - 30 <
- 770 ÷ 11 - 2 (378 ÷ 14) + 21 >
- 80 × 3 + 33 (60 × 36) + 7 <
- 700 ÷ 14 - 14 (144 ÷ 24) + 3 >
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- 900 ÷ 20 - 25 (980 ÷ 10) + 2 <
- 65 × 7 + 29 (41 × 48) + 4 <
- 971 - 62 + 28 (281 + 53) - 35 >
- 37 - 14 + 23 (935 + 86) - 32 <
- 20 × 4 + 90 (84 × 57) + 7 <
- 945 ÷ 35 + 27 (858 ÷ 33) - 11 >
- 302 - 83 + 14 (668 + 56) - 63 <
- 303 - 67 + 89 (604 + 25) - 93 <
- 91 × 8 - 20 (77 × 6) - 5 >
- 86 × 2 + 37 (97 × 50) + 5 <
- 644 ÷ 14 + 28 (630 ÷ 15) - 42 >
- 522 ÷ 29 - 9 (780 ÷ 78) + 10 <
- 259 - 94 + 80 (607 + 25) - 48 <
- 504 ÷ 14 + 21 (560 ÷ 20) - 16 >
- 90 × 2 + 69 (26 × 68) + 1 <
- 768 ÷ 64 - 8 (720 ÷ 36) + 16 <
- 784 ÷ 16 + 49 (522 ÷ 29) - 18 >
- 656 ÷ 41 - 8 (504 ÷ 28) + 14 <
- 576 + 10 - 82 26 - 40 + 77 >
- 975 ÷ 15 + 65 (620 ÷ 20) - 20 >
- 69 × 2 - 54 (97 × 45) - 2 <
- 49 × 1 - 41 (84 × 9) - 2 <
- 22 × 9 - 45 (95 × 60) - 1 <
- 660 ÷ 22 + 12 (608 ÷ 16) - 38 >
- 540 ÷ 12 + 18 (936 ÷ 24) - 12 >
- 51 × 9 + 83 (22 × 85) + 2 <
- 775 + 10 - 32 18 - 26 + 72 >
- 746 + 10 - 91 96 - 58 + 62 >
- 792 ÷ 22 + 24 (720 ÷ 30) - 16 >
- 868 ÷ 62 - 2 (836 ÷ 38) + 4 <
- 499 - 78 + 97 (443 + 67) - 75 >
- 469 - 52 + 62 (446 + 48) - 35 >
- 12 × 2 + 82 (76 × 96) + 7 <
- 197 - 25 + 70 (656 + 41) - 63 <
- 660 - 41 + 59 (748 + 91) - 20 <
- 720 ÷ 40 + 15 (756 ÷ 21) - 36 >
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- 61 × 4 - 23 (91 × 70) - 1 <
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- 770 ÷ 35 + 22 (320 ÷ 10) - 16 >
- 15 × 6 + 82 (70 × 64) + 1 <
- 202 - 84 + 33 (167 + 48) - 63 <
- 756 ÷ 18 + 21 (345 ÷ 15) - 15 >
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- 403 - 22 + 28 (846 + 53) - 77 <
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- 16 × 1 + 61 (53 × 55) + 6 <
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- 990 ÷ 10 + 30 (880 ÷ 20) - 44 >
- 612 ÷ 51 + 12 (897 ÷ 69) - 13 >
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- 25 × 1 + 15 (60 × 27) + 9 <
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- 72 × 2 - 24 (73 × 45) - 3 <
- 58 × 7 - 15 (26 × 70) - 6 <
- 34 × 7 - 58 (53 × 32) - 7 <
- 327 + 10 - 39 57 - 54 + 49 >
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- 52 × 2 + 62 (62 × 73) + 5 <
- 855 ÷ 45 + 15 (612 ÷ 17) - 17 >
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- 20 × 4 - 78 (58 × 11) - 7 <
- 23 × 5 - 92 (70 × 50) - 3 <
- 455 + 10 - 29 40 - 97 + 79 >
- 11 × 5 - 55 (32 × 48) - 4 <
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- 71 × 8 - 83 (97 × 15) - 8 <
- 41 × 3 - 75 (20 × 35) - 7 <
- 409 - 78 + 89 (250 + 40) - 90 >
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- 390 ÷ 30 + 13 (975 ÷ 15) - 39 =
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- 81 × 2 + 78 (24 × 54) + 8 <
- 804 + 10 - 87 73 - 90 + 41 >
- 411 - 48 + 20 (665 + 97) - 23 <
- 53 × 9 - 2 (95 × 80) - 1 <
- 59 × 5 - 82 (70 × 40) - 6 <
- 108 - 26 + 71 (44 + 84) - 66 >
- 710 ÷ 71 - 1 (840 ÷ 21) + 21 <
- 322 - 98 + 73 (288 + 15) - 91 >
- 380 ÷ 10 - 2 (930 ÷ 30) + 2 >
- 756 ÷ 27 - 3 (420 ÷ 35) + 7 >
- 49 × 5 + 68 (35 × 80) + 9 <
- 79 × 3 + 87 (21 × 90) + 4 <
- 555 - 96 + 11 (761 + 87) - 19 <
- 90 × 8 + 98 (28 × 61) + 9 <
- 160 + 10 - 70 49 - 28 + 30 >
- 440 ÷ 44 - 8 (990 ÷ 45) + 11 <
※总分：100分， 共计：500道题， 每题：0.20 分。