Question

A group of 10 people are ordering pizza each person wants 2 slices and each pizza has 5 slices

Answer 1

You would need 4 pizzas to satisfy everybody

Explanation:

10x2= amount of slices per person

20/5 divided total amount of slices by how many slices are in 1 pizza to find out how many is needed for 20 ppl.

Thus giving you 4.