Question

Jeff is using 11 green tiles and seven yellow tiles to design a section of an outdoor patio which ratio compares the number of green tiles to total number of tiles in one section

Answer 1

11:18

Explanation:

We know

Jeff is using 11 green and seven yellow tiles to design an outdoor patio section.

11 + 7 = 18 tiles

So, we know the total number of tiles is 18.

Which ratio compares the number of green tiles to the total number of tiles in one section

We know he uses 11 green tiles, so the ratio is

11:18