Q34
A man was asked to state his age in years. His reply was, "Take my age 3 years hence, multiply it by 3 and then subtract 3 times my age 3 years ago and you will know how old I am". What is the age of the man ?
A.
18 years
AnswerB.
20 years
C.
24 years
D.
32 years
Answer: Option A
Solution
Answer: Option A
Solution:
Let the present age of the man be x years
Then,
∴ The present age of the man is 18 years