There are 5,426 people seated at tables. Each table seats 8 people.

How many tables are full?

How many people are sitting at a table that is not full?

How many tables are needed for all 5,426 people?

678

2

679

Step-by-step explanation:

Number of people: 5426

Capacity of table: 8

How many tables are full?

Number of full tables = 5426/8 = 678.25 so full part is 678

How many people are sitting at a table that is not full?

0.25 table = 8*0.25 = 2 people are sitting at a table that is not full

or

5426 - 678*8 = 2 people

How many tables are needed for all 5,426 people?

678+1 = 679 tables