at 3 : 40 , the hour hand and the minute hand of a clock form an angle of :
angle traced by hour hand in 12 hrs . = 360 â ° . abgle traced it in 11 / 3 hrs = ( 360 / 12 * 11 / 3 ) = 110 angle traced by min hand in 60 min = 360 angle traced by it in 40 min = ( 360 / 60 * 40 ) = 240 req ( 240 - 110 ) = 130 d
subtract(multiply(multiply(multiply(const_60, const_3), const_2), divide(40, const_60)), multiply(divide(divide(multiply(multiply(const_60, const_3), const_2), const_3), const_4), add(divide(40, const_60), 3)))