- 耗时： 0分0秒
- 题数：
- 得分：
- 797 + 10 - 14 797 - 10 + 14 <
- 845 + 10 - 61 845 - 10 + 61 <
- 901 - 74 + 15 (901 + 74) - 15 <
- 86 × 5 - 17 (86 × 17) - 5 <
- 668 - 68 + 77 (668 + 68) - 77 >
- 684 ÷ 12 + 57 (684 ÷ 12) - 57 >
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- 315 ÷ 45 - 7 (315 ÷ 45) + 7 <
- 363 + 10 - 91 363 - 10 + 91 <
- 18 × 4 + 50 (18 × 50) + 4 <
- 403 + 10 - 81 403 - 10 + 81 <
- 936 ÷ 52 + 12 (936 ÷ 52) - 12 >
- 73 × 8 - 42 (73 × 42) - 8 <
- 22 × 6 + 89 (22 × 89) + 6 <
- 614 - 38 + 44 (614 + 38) - 44 >
- 260 - 76 + 25 (260 + 76) - 25 <
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- 918 ÷ 51 + 18 (918 ÷ 51) - 18 >
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- 940 ÷ 20 + 47 (940 ÷ 20) - 47 >
- 486 - 15 + 37 (486 + 15) - 37 >
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- 945 ÷ 35 - 15 (945 ÷ 35) + 15 <
- 51 × 4 - 4 (51 × 4) - 4 =
- 784 ÷ 49 + 14 (784 ÷ 49) - 14 >
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- 814 ÷ 22 + 37 (814 ÷ 22) - 37 >
- 81 × 1 + 79 (81 × 79) + 1 <
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- 31 × 2 + 90 (31 × 90) + 2 <
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- 737 ÷ 11 + 11 (737 ÷ 11) - 11 >
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- 45 × 6 + 64 (45 × 64) + 6 <
- 660 - 37 + 34 (660 + 37) - 34 <
- 180 ÷ 36 - 3 (180 ÷ 36) + 3 <
- 644 ÷ 28 + 23 (644 ÷ 28) - 23 >
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- 28 × 4 + 78 (28 × 78) + 4 <
- 183 - 14 + 88 (183 + 14) - 88 >
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- 15 × 3 + 80 (15 × 80) + 3 <
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- 755 - 14 + 67 (755 + 14) - 67 >
- 68 × 2 - 79 (68 × 79) - 2 <
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- 98 × 7 + 23 (98 × 23) + 7 <
- 43 × 3 - 40 (43 × 40) - 3 <
- 480 ÷ 60 - 4 (480 ÷ 60) + 4 <
- 736 ÷ 23 + 16 (736 ÷ 23) - 16 >
- 694 + 10 - 36 694 - 10 + 36 <
- 42 + 10 - 19 42 - 10 + 19 <
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- 968 ÷ 22 + 11 (968 ÷ 22) - 11 >
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- 45 × 4 - 32 (45 × 32) - 4 <
- 44 × 3 + 45 (44 × 45) + 3 <
- 422 - 26 + 15 (422 + 26) - 15 <
- 369 - 25 + 94 (369 + 25) - 94 >
- 616 ÷ 14 + 14 (616 ÷ 14) - 14 >
- 920 ÷ 10 - 2 (920 ÷ 10) + 2 <
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- 910 ÷ 13 + 26 (910 ÷ 13) - 26 >
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- 87 × 7 - 74 (87 × 74) - 7 <
- 342 ÷ 18 + 19 (342 ÷ 18) - 19 >
- 364 ÷ 13 - 4 (364 ÷ 13) + 4 <
- 840 ÷ 12 - 20 (840 ÷ 12) + 20 <
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- 900 ÷ 18 - 5 (900 ÷ 18) + 5 <
- 706 + 10 - 10 706 - 10 + 10 =
- 11 × 1 + 44 (11 × 44) + 1 <
- 968 ÷ 22 + 44 (968 ÷ 22) - 44 >
- 720 ÷ 15 + 36 (720 ÷ 15) - 36 >
- 725 + 10 - 47 725 - 10 + 47 <
- 810 ÷ 81 - 2 (810 ÷ 81) + 2 <
- 211 - 12 + 26 (211 + 12) - 26 >
- 99 × 1 + 20 (99 × 20) + 1 <
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- 923 ÷ 13 + 71 (923 ÷ 13) - 71 >
- 864 ÷ 16 + 18 (864 ÷ 16) - 18 >
- 656 ÷ 16 + 16 (656 ÷ 16) - 16 >
- 295 - 90 + 17 (295 + 90) - 17 <
- 55 × 1 - 10 (55 × 10) - 1 <
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- 268 - 22 + 40 (268 + 22) - 40 >
- 54 × 6 + 86 (54 × 86) + 6 <
- 727 + 10 - 57 727 - 10 + 57 <
- 624 ÷ 16 - 16 (624 ÷ 16) + 16 <
- 49 × 6 - 64 (49 × 64) - 6 <
- 82 × 9 + 85 (82 × 85) + 9 <
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- 561 ÷ 11 - 1 (561 ÷ 11) + 1 <
- 36 × 1 + 88 (36 × 88) + 1 <
- 918 ÷ 34 - 17 (918 ÷ 34) + 17 <
- 864 ÷ 48 + 12 (864 ÷ 48) - 12 >
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- 72 × 2 - 12 (72 × 12) - 2 <
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- 828 ÷ 23 + 23 (828 ÷ 23) - 23 >
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- 28 × 1 - 15 (28 × 15) - 1 <
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- 792 ÷ 66 + 12 (792 ÷ 66) - 12 >
- 45 × 3 + 70 (45 × 70) + 3 <
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- 92 × 3 + 15 (92 × 15) + 3 <
- 168 ÷ 42 - 4 (168 ÷ 42) + 4 <
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- 48 × 1 - 32 (48 × 32) - 1 <
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- 46 × 6 + 93 (46 × 93) + 6 <
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- 31 × 3 + 66 (31 × 66) + 3 <
- 638 ÷ 11 - 29 (638 ÷ 11) + 29 <
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- 26 × 8 + 58 (26 × 58) + 8 <
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- 61 × 4 + 97 (61 × 97) + 4 <
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- 924 ÷ 44 + 21 (924 ÷ 44) - 21 >
- 665 + 10 - 43 665 - 10 + 43 <
- 495 ÷ 33 - 5 (495 ÷ 33) + 5 <
- 930 ÷ 30 + 15 (930 ÷ 30) - 15 >
- 135 + 10 - 81 135 - 10 + 81 <
- 11 × 6 - 46 (11 × 46) - 6 <
- 315 - 44 + 77 (315 + 44) - 77 >
※总分：100分， 共计：490道题， 每题：0.20 分。