12.6k views
24 votes
A sofa is on sale for 27% off. The sale price is $657.

1 Answer

1 vote

Answer:

If $657 is 27% off, then $657 = 100-27% or 73%.

So you want to know what's 100%. So you use a ratio. 100/73 * $657. Which equals $900.

Explanation:

User Aleli
by
5.7k points