kusam lata

New York

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Question no. 49

The average age of three persons P, Q and R is 24 years. S joins the group the average age becomes 30 years. If another person T who is 4 years older than S joins the group, then the average age of five persons is ____ years and the age of S is ____ years.

34.4, 48
38, 50
37, 50
36, 51