at 15 : 15 pm railway time , what will be the angle between minute and hour hand ?
at 15 : 15 both minute and hour hands will be in same position . hence the angle between them will be zero degrees . however 360 degree also means both minute and hour hands are in same position . hence correct answers are both zero and 360 degrees answer : b
add(multiply(multiply(add(15, 15), const_3), const_3), multiply(add(15, 15), const_3))