Aptitude Placement Test for Engineering Students


Q.  The average age of a group of 4 friends is 36 years. The youngest friend amongst them is 6 years old. What was the average age of the group at the time of the birth of the youngest friend?

a. 36 years
b. 38 years
c. 32 years
d. 40 years


ANSWER: See Answer
 
No explanation is available for this question!
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