Question

Six friends are at a pizzaria. They want to order enough so that each person can eat 2/5 of a pizza. What is the minimum number of pizzas they should order?

Answer 1

6 x 2/5= 6/1 x 2/5= 12/5 = 2 2/5 so you need to order 3 pizzas.

Answer 2

Answer: 3 pizza

Explanation:

Since, According to the question,

One person can eat
`(2)/(5)` part of a pizza,

Therefore, 6 person can eat
`(12)/(5)` part of a pizza,

Since,
`(12)/(5) = 2.4`

But number of pizza must be a whole number,

Thus, the minimum number of pizza they can eat = 3