Railways PYQCBT 2 2017

RRB NTPC · Question 77

At 2'O clock, the hands of a clock make an acute angle and a reflex angle. How much is the reflex angle (in degrees)?

  1. 225°

  2. 275°

  3. 300°

  4. 180°

Show answer & explanation

Answer: (C) 300°

Explanation

At 2 o'clock the hands are 2 × 30° = 60° apart. The reflex angle = 360° − 60° = 300°.