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Q: Six years from now, Kirti's age will be twice the age of her brother Kunal, but 4 years ago she was four times as old as Kunal was then, Find the present age of Kunal.
  • A. 30 years
  • B. 9 years
  • C. 24 years
  • D. 15 years
Correct Answer: Option B -
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Explanations:

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