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0
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0
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0
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0
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0
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0
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0
2023-05-15 19:09:44
1/7 = 6/42
1/6=7/42
=> số vừa lớn hơn 6/42 bé hơn 7/42 là: 6,1/42;6,2/42;6,3/42;...;6,9/42
2022-03-08 09:19:39
2022-03-08 09:19:39
2022-03-02 15:35:03
2022-02-26 08:20:04
2022-02-26 07:54:59
2022-02-22 15:02:15
2022-02-15 14:18:44
2022-02-15 14:12:50
2022-02-15 14:09:36