Question

Ellie is having a Birthday party and has invited 11 friends. She wants to order pizza for the party. Each pizza is cut into eighths. If Ellie and each friend will eat 2 slices of pizza, how many pizzas does Ellie need to order for her party?

Answer 1

Answer:

Ellie will need to have 13 slices.

Step-by-step explanation:

Answer 2

Ellie will need 3 pizzas.

11x2=22 slices for all of her friends to have two slices total

each pizzas has 8 slices.

2 pizzas=16 slices... not enough
3pizzas=24 slices... enough for friends to all have two peices.