At a particular moment, if the angle between the hour hand and the minute hand of a clock is 105 degree, what was the time by the clock at that time?
ক
6 : 20
খ
6 : 40
গ
3 : 15
ঘ
3 : 30
ঙ
None of these
সঠিক উত্তর: 6 : 20
The angle = |( 11×M) - (60×H) /2 |