# Question #77fcb

##### 2 Answers

Feb 7, 2018

#### Answer:

I tried this:

#### Explanation:

Let us use fractions and compare numbers and percentages:

rearrange:

Feb 7, 2018

#### Answer:

#### Explanation:

I think the easiest way to do this is by using proportions.

In this case,

Using cross multiplication you get:

So