Question

27. The ange between the hour and minute hands when the time is 3 hours 30 min. is:
a) 60°
b) 72
d) 70
C) 75​

Answer 1

Answer:

Angle moved by hour hand in 1/2 hr. = 360/12 *1/2 = 15 degree

At this moment, min hand made 90 degree

So, angle between both hands = 90-15= 75 degree.