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What is Rahul's age? Statement I: Rahul is 5 years older than his brother, who is 12 years old. Statement II: Rahul's father is 40 years old.

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

Statement I gives Rahul = 12 + 5 = 17 years. Statement II gives no link to Rahul's age, so only I is sufficient.
Answer: B) Statement I alone is sufficient but Statement II alone is not

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