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Railways PYQCBT 1 2020

RRB NTPC · Question 37

Four fifths of a number is 12 more than three fourths of the number. Find the number.

  1. 120

  2. 200

  3. 160

  4. 240

Show answer & explanation

Answer: (D) 240

Explanation

4x/5 − 3x/4 = x/20 = 12, so x = 240.