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The ratio of the present age of Puneet and Appu is 2 : 3. After 3 years the ratio of their age will be 3 : 4. The present age of Puneet is :
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- 3 years
- 6 years
- 9 years
- 4 years
Correct Option: B
Let the present age of Puneet and Appu be 2x and 3x years respectively.
After 3 years,
| = | ||
| 3x + 3 | 4 |
⇒ 9x + 9 = 8x + 12
⇒ x = 3
∴ Present age of Puneet
= 2x = 2 × 3 = 6 years
