Question

How many apartment buildings are needed to house 3000 people if each building can house 150 people?

Answer 1

the answer is 20 buildings

Answer 2

So this is what you need to do,

If we have 3000 people and 150 can fit into one house, you need to divide.

3000 / 150 = 20..

There will be 20 apartment buildings.

To make sure it is correct, do 150 * 20. That is 3000.

:)