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Age Progression (Posted on 2017-01-16) Difficulty: 2 of 5
Today the integer ages of brothers Alex, Bert, and Carl form an arithmetic progression.

Two months later, after Alex's birthday, the ages form a geometric progression.

Is Alex the oldest, youngest, or middle child?

No Solution Yet Submitted by Brian Smith    
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  Subject Author Date
the cases -- to age 100Charlie2017-01-16 16:01:35
SolutionNo SubjectAdy TZIDON2017-01-16 13:05:54
solution?Paul2017-01-16 12:39:18
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