WBCS.LIVE practice question

The average age of 8 persons in a committee is increased by 2 years when two men whose ages are 35 years and 45 years are replaced by two women. The average age of two women is (in years)

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. 40
  2. 42
  3. 48
  4. 45

Correct answer and explanation

Correct answer: 48