10% off 20

10% off 20 = 18 (you save 2)

Step-by-Step Solution

Formula: Final Price = Value - (Value x Percentage / 100)
= 20 - (20 x 10 / 100)
= 20 - 2
= 18

What is 10% off 20?

You pay 18 and save 2.

How do you calculate a discount?

Multiply the original price by the discount percentage and divide by 100 to get the discount amount. Subtract from the original price.

Is 10% a good discount?

Any discount saves you money! 10% off 20 saves you 2.