Question

Ally buys a box of blue tiles that will cover 18ft2. What percent of the floor can she tile using this box? Does ally need to buy another box of blue tiles? Explain

Answer 1

The blue tiles on the floor is an illustration of proportions

The blue tiles will cover 50% of the floor

How to determine the percentage of the blue tiles?

From the complete question, the dimension of the floor is 6 ft by 6 ft.

So, the area of the floor is:

Area = 6 * 6

Area = 36

The blue tiles cover 18 square feet.

So, the percent of floor is:

$\% Blue =\frac{18}{36} * 100\%$

$\% Blue = 50\%$

Hence, the blue tiles will cover 50% of the floor

Also he doesn't need to buy another set of blue tiles

Read more about proportions at:

https://brainly.com/question/1781657