SOLUTION: A school has a current enrollment of 528 students. That is an increase of 10% over last year. What was last year's enrollment?

Algebra ->  Percentages: Solvers, Trainers, Word Problems and pie charts -> SOLUTION: A school has a current enrollment of 528 students. That is an increase of 10% over last year. What was last year's enrollment?      Log On


   

Question 239728: A school has a current enrollment of 528 students. That is an increase of 10% over last year. What was last year's enrollment?
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Let x=last years enrollment
1.1x=528
x=528/1.1
=480
.
Ed