Percentage Mastery

Front

What is a percentage?

Back

A percentage is a way of expressing a number as a fraction of 100. It represents how much of something there is out of a total of 100.

Front

How do you calculate 25% of a number?

Back

To calculate 25% of a number, multiply the number by 0.25 (or divide it by 4).

Front

What is the formula to find the new price after a percentage increase?

Back

New Price = Original Price + (Percentage Increase × Original Price)

Front

How do you calculate a sale price after a discount?

Back

Sale Price = Original Price - (Discount Percentage × Original Price)