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Data Sufficiency — quick quiz

1 TN Police SI-pattern questions on Data Sufficiency. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 1

Hard

Question: What is the age of Ramesh? Statement I: Ramesh's age is twice that of his sister. Statement II: Five years ago, the sum of Ramesh's and his sister's ages was 25 years. Which statement(s) is/are sufficient to answer the question?