The reflex angle between the hands of a clock at 10.25 is

The reflex angle between the hands of a clock at 10.25 is

A 197.5

B 167.5

C 157.5

D 187.5

Solution

Correct Answer: Option A

Angle = ((11×25 - 60×10)/2)°

= 162.5°

∴ Reflex angle = 360°-162.5°= 197.5°