The ratio of the ages of Arun and Anand is 3:1. After 5 years Arun age will be 5 more than two times of Anand’s age. Then the present age of Arun is
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 30
The ratio of the ages of Arun and Anand is 3:1.
Let ages of arun and anand be 3x and x.
A/C to question
(3x + 5) = 2(x + 5) + 5
(3x + 5) = 2x + 10 + 5
3x - 2x = 10 + 5 - 5
x = 10
Hence, present age of arun is 3x
3 × 10 = 30 years.