Question:

The average age of 8 men is increased by 2 years when one of them whose age is 20 years is replaced by a new man. What is the age of the new man?

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Change in average × number of persons = total change.
Updated On: Mar 23, 2026
  • 28 yr
  • 36 yr
  • 34 yr
  • 35 yr
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The Correct Option is B

Solution and Explanation


Step 1:
Increase in total age: \[ 8 \times 2 = 16 \]
Step 2:
New man's age: \[ 20 + 16 = 36 \]
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