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Railways PYQCBT 1 2016

RRB NTPC · Question 20

Study the following diagram and answer questions based on it. The diagram represents the likes of kids of a class.

Figure

What is the difference between the kids who like Mercury and Jupiter?

  1. 6

  2. 8

  3. 10

  4. 12

Show answer & explanation

Answer: (A) 6

Explanation

Mercury's circle contains 10 + 12 + 13 = 35 kids. Jupiter's circle contains 13 + 16 = 29 kids. The difference = 35 − 29 = 6.