# How Much Angle Turned by Hour Hand ? If

Answered

If a clock started at noon, then the angle turned by hour hand at 3.45 PM is

- 112.5 degree
- 117.5 degree
- 104.5 degree
- 97.5 degree

Best answer

**Answer: (1) 112.5 degree**

**Explanation:-**

The angle turned by hour hand in 12 hrs = 360 degree

If a clock started at at noon,

Then, the time 3.45 PM = 3 hrs 45 min

Therefore, Angle turned by hour hand in 3 hrs and 45 min = 15 x 360/4 x 12

= 15 x 30/4

= 15 x 15 /2

= 225/2

= 112.5 degree

Hence, the answer is (1) 112.5 degree.