Question

A suit was marked with a 10% discount.

If the discount is $10.00, what was the original price of the suit?

Answer 1

The suit originally cost $100.

Explanation:

To find the original price of the suit, you can set up a ratio and solve for the missing variable. In this case, we can set up a ratio as such:

10%/100% = $10.00/x, where x is the original price, and $10.00 is 10% of the original. In fraction form, this looks like
`(10)/(100) =(10)/(x)`. Here, it is clear that for these two to be equal, x must be equal to 100.