Question

The floor of a rectangular room will be tiled with square tiles that measure 3 inches on each side. The room is 109 inches long and 103 inches wide. How many tiles, including parts of tiles, are needed to complete the job?

Answer 1

\[109\div3 + 103 \div3\]

Answer 2

What would be the area of the room?

Answer 3

i forget how to figure area

Answer 4

The area of a rectangle is its width times its length

Answer 5

11227

Answer 6

And what is the area of one tile?

Answer 7

9

Answer 8

So if each tile is 9 square inches and the whole room is 11227 square inches, we're going to need to find out how many tiles (x) we need to cover the room.

9*x = 11227

Answer 9

Could I just divide 11227 by 9?

Answer 10

Yup

Answer 11

1247

Answer 12

Yup

Answer 13

I realy appritiate your help.

Answer 14

No problem :)