the average age of a,b,c,d and e is 40 years.the average age of a and b is 35

Question

the average age of a,b,c,d and e is 40 years.the average age of a and b is 35 years and the average age of c and d is 42 years .the age of e is

Options:

A . 46

B . 38

C . 24

D . 18

Answer: Option A
Explanation :

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