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What is Sunil's present age? Statement I: Sunil's age 10 years from now will be twice his age 5 years ago. Statement II: Sunil is older than his younger sister.

Competition practiceData Sufficiency
  • AEither statement alone is sufficient
  • BStatement I alone is sufficient but Statement II alone is not
  • CBoth statements together are needed (neither alone is sufficient)
  • DStatement II alone is sufficient but Statement I alone is not

Step-by-Step Solution

From I, gives , a unique age; II gives no numerical information.
Answer: B) Statement I alone is sufficient but Statement II alone is not

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