Question

The ages of A and B are in the ratio  2 : 3 . If their total age is 50 years, what is  A’s age ?

A 18 yrs Correct Answer Incorrect Answer
B 20 yrs Correct Answer Incorrect Answer
C 10 yrs Correct Answer Incorrect Answer
D 12 yrs Correct Answer Incorrect Answer
E None of these Correct Answer Incorrect Answer

Solution

Let ages be 2x and 3x. 2x + 3x = 50 → 5x = 50 → x = 10 A’s age = 2x = 20 years

Practice Next
ask-question