Question

The ratio of red to green tiles in a pattern is 2:3
What fraction of the tiles are green

Answer 1

3 /5

Explanation:

Given that:

Ratio of red to green to tiles = 2:3

Red = 2

Green = 3

Total sum of each part (red + green) = (2 + 3) = 5

Fraction of green tiles :

Green / total sum

3 / 5