Where does the time go?

I think time management is important because we need to know how to use our time correctly. Most of my time goes to sleeping and school, I use 56 hours sleeping and 30 hours at school weekly. At the end of the day I only have 8 hours left which to me is bad because I need more time to study to meet my quota this year ( all A's and B's).I am trying out for basketball cheerleading so I will probably add 1 hour a day for that so at least 7 hours.