Multiple choice general knowledge math & puzzles

At present, the ratio between the ages of Arun and Deepak is 4 : 3. After 6 years, Arun's age will be 26 years. What is the age of Deepak at present ?

  1. 12

  2. 15

  3. 19 and half

  4. 21

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Arun's current age is 26-6=20 years. If Arun:Deepak = 4:3, then Deepak = (3/4)×20 = 15 years. The ratio is maintained, and 15 is the only option that satisfies this.