Percent of a number: tax, discount, and more
Erika ate brunch at a restaurant. The bill came to $12,20. If she left a 15% tip, how much was the tip?
Write the percentage as a decimal.
15% = 0.15
Multiply the decimal by the amount of the bill. Multiply as you would multiply whole numbers, then write the decimal point in the answer.
The tip was $1.83.
A video game store has a 12% sale on all video games. If the game you wanted cost $28.00, what would the discount be?
The discount would be: $