Question

Please help me and answer this question pa. there can be more then one answer

Answer 1

Answer: OPTIONS C, D and E.

Step-by-step explanation:

First, it is important to remember the definiton of "Ratio".

A ratio is defined as a comparison between two number numbers "a" and "b" ($b\neq 0$).

By definition, a ratio can be expressed  in the following forms:

1. In words. This is:

$a\ to\ b$

2. In odds notation, as following:

$a:b$

3. In fractional notation. This is:

$\frac{a}{b}$

In this case you know that there are 5 green tiles for every 3 blue tiles in a mosaic.

Then, based on the explained before, the ways you can write the ratio of blue tiles to green tiles, are:

$\frac{3}{5}\\\\3:5\\\\3\ to\ 5$