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Railways PYQCBT 2 2017

RRB NTPC · Question 28

A question and three statements labeled (I), (II) and (III) are given. You have to decide which statement(s) is/are sufficient to answer the question. How far is Sasa's School? I. Sasha is girl studying in standard 9. II. Sasa's mother drop her first at school and reaches her office which is 10Km away. III. Sasa takes 15 Minutes travelling by bus and 30 minutes by cycle.

  1. I, II and III are sufficient

  2. Data insufficient

  3. I and III together are sufficient

  4. II and III together are sufficient

Show answer & explanation

Answer: (B) Data insufficient

Explanation

Statement II gives the office distance, not the school's. III gives travel times but no speeds. I is irrelevant. No combination gives the distance, so the data is insufficient.