Pushpa is twice as old as Rita was two years ago. If the difference between their ages is 2 years, how old is Pushpa today?
6 years
8 years
10 years
12 years
Explanation:
Let Ritas age 2 years ago be x years. Pushpas present age = (2x) years.
2x-(x+2)=2 ⇒⇒ x = 4
Pushpas present age = 8 years
Let Ritas age 2 years ago be x years. Pushpas present age = (2x) years.
2x-(x+2)=2 ⇒⇒ x = 4
Pushpas present age = 8 years