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X will be half as old as Y in 3 years . X will also be one-third as old as Z 5 years, If Z is 15 years older than Y, how old is X?
06 Apr, 2025
প্রশ্ন X will be half as old as Y in 3 years . X will also be one-third as old as Z 5 years, If Z is 15 years older than Y, how old is X?
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