Railways PYQCBT 1 2020

RRB NTPC · Question 20

If the difference between a number and its 25% is 24, then the number is:

  1. 32

  2. 34

  3. 40

  4. 28

Show answer & explanation

Answer: (A) 32

Explanation

x − 0.25x = 0.75x = 24, so x = 32.