Five years ago, the average age of A, B, C and D was 45 yr. with E joi – McqOptions

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1.	Five years ago, the average age of A, B, C and D was 45 yr. with E joining them now, the average of all the five is 49 yr. How old is E?%!
A.	25 yr
B.	40 yr
C.	45yr
D.	64 yr
Answer» D. 64 yr

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