Question

A school has 18 classes with 35 students in each class. In order to reduce class
size to 30, how many new classes must be formed?

Answer 1

First find out how many students there are. Then find out how many classrooms you need for each class to have 30 students. then find out how many more classrooms you will need

Answer 2

Hint: If you can multiply and divide, then you should be able to do this.

Answer 3

3

Answer 4

yep!