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The ratio of A’s age to B’s age is 4 : 3. ‘A’ will be 26 years old after 6 years. The age of B now is :
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19 1 years 2 - 12 years
- 21 years
- 15 years
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Correct Option: D
A’s present age
= 4x years (let).
According to the question,
4x + 6 = 26
⇒ 4x = 26 – 6 = 20
| ⇒ x = | = 5 | |
| 4 |
∴ B’s present age = 3x = 3 × 5
= 15 years
