hi i have an xbox that uses 150w and my cost of electric is
scottish power
consumption charge secondary - 163 KWH x 10.189p = £16.61
consumption charge primary - 81 KWH x 20.272p = £16.42
total cost = £33.03
date range is from 3/7/2013 to 4/8/2013 so about a month
the main question is how much would a 150w xbox360 use in £ per hour. please help im not good at maths thanks