6
Q:
A) 22 yrs | B) 21 yrs |
C) 20 yrs | D) 24 yrs |
Answer: A) 22 yrs
Explanation:
Explanation:
Let Reena’s present age be 'K' yrs.
Given:{(K+3) x 4} - {(K-3) x 3)}
=> K = 21 yrs
So her present age is 21 yrs.
Then, her age after 1 year is 22 yrs.