Question

mrs conley ask her class what kind of party they want to have to celebrate thier excellent behavior. out of all students in the class, 5 want an ice cream party, 7 want an movie party, 10 want a costume party and the are undecided.

if 20% want an ice cream party how many students are in the class?

Answer 1

Let total number of students =x. 20% of x=5 so x=25