The angle between the minute hand and the hour hand of a clock when the time is 8.30, is :
A
80 degree
B
75 degree
C
60 degree
D
105 degree
Correct Answer: 75 degree
Angle = | 11M - 60H/2| 0 = | (11×30) - ( 60×8)/2 |o = | - 150/2|0 = 750