Question

A lacrosse league has 20 teams in it's first year. The number of teams in the league increases by 20.% in it's 2nd year. In the 3rd year the number of teams increases by 25% from the 2nd year. How many are in the league in the 3rd year?

Answer 1

The first year increases to 24, by the second year with a 25% increase, the number of teams increases to 30