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What is Rohan's age? Statement I: Rohan is younger than his sister Meena. Statement II: Meena is 12 years old and Rohan is 3 years younger than Meena.

Competition practiceData Sufficiency
  • AStatement II alone is sufficient but Statement I alone is not
  • BStatement I alone is sufficient but Statement II alone is not
  • CEither statement alone is sufficient
  • DBoth statements together are needed (neither alone is sufficient)

Step-by-Step Solution

Statement I gives no numbers. Statement II gives Meena = 12 and Rohan = 12 − 3 = 9 years, which is sufficient.
Answer: A) Statement II alone is sufficient but Statement I alone is not

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