An item on sale costs 20 of the original price if the original price was 25, what is the sale price?

To find the sale price of an item that costs 20% of the original price, we first need to calculate what 20% of the original price is.

The original price of the item is $25. To find 20% of this amount, we can use the following formula:

20% of Original Price = (20/100) * Original Price

Now, we can substitute the original price into the equation:

20% of $25 = (20/100) * 25

This simplifies to:

20% of $25 = 0.20 * 25 = $5

So, the sale price of the item is $5.