Question

At what time between 2pm and 3pm angle between minute and hour hand is 120

Answer 1

The time is 2:20 pm

Given Data :

Time slot = 2pm - 3pm

Angle = 120°

We know,

1 round of the two hands = 360° = 1 hour

Or ,

360° = 1 hour

360° = 60 mins

1° = 60/360 mins

120° = (60×120)/360 mins =20 mins

So,the time difference from the first unit of the time slot is 20 mins.

The current time = (2 pm + 20 mins )

= 2:20 pm (answer)