OML Search

Percent Problems involving Simple Interest



Related Topics:
More Lessons for Grade 8

Math Worksheets

Videos, worksheets, stories and songs to help Grade 8 students learn how to solve percent problems involving simple interest.

What is the Simple Interest Formula?
The Simple Interest Formula is
I = Prt
where I is interest, P is the principal or starting amount, r is the interest rate per year and t is the time the money is invested or borrowed in years.

How to solve percent problems involving the Simple Interest Formula?
Learn how to figure out simple interest and sales tax.



The root of calculating interest income is found in the formula that is described as I equals PRT.
Understanding Simple Interest and Compound Interest


Try out our new and fun Fraction Concoction Game.

Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.

Fraction Concoction Game


OML Search


We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.