Find the Average Age After 5 Years of Friends. If

The total age of nine friends is 333 years. Find the average age of the friends after 5 years?

  1. 40
  2. 42
  3. 43
  4. 44
Desire Adnan Default Asked on 3rd August 2015 in Maths.
Add Comment
1 Answer(s)

Answer: (2) 42 years
Explanation:-
The total age of nine friends = 333 years
The total age of nine friends after 5 years = 333 + 9 x 5
= 333 + 45
= 378 years
Then, the average of nine friends = 378/9
= 42 years
Hence, the average age of nine friends after 5 years is 42 years.

Anurag Mishra Professor Answered on 3rd August 2015.
Add Comment

Your Answer

By posting your answer, you agree to the privacy policy and terms of service.