How much does it cost to go to the gym during college, and how to calculate the time?

There are generally several kinds of cards, such as sub-cards (counting times), monthly cards, season cards and annual cards. Generally, the gym charges college students about 800- 1000 a semester. The second card limits the number of times you go in and out of the gym, which means you are embarrassed to count when you go out to buy a bottle of coke.