⟩ What is the angle between the two hands of a clock when time is 830?
75(approx).
ans is 75 degree
explaination;
hour hand 12hr-360deg
8hr-?
(8*360)/12=240deg
again hour hand 60min-30deg
30min-?
(30*30)/60=15deg
so total hr hand=240+15=255deg
now min hand; 60min-360deg
30min-?
(30*360)/60=180deg
difference will b 255-180=75deg