Money problems are
presented in this unit.
Topics include percent and proportions, discount and sale
price, simple interest, commission, sales tax and percent
change. Real-life money problems are used throughout this unit. Choose from the
free samples below, or
try our other topics.
Students
compute simple interest on a loan
or on an investment. Examples illustrate how to compute interest
when the time is given in months or in years. Real-life money
problems are used throughout.