In this video lesson we will review how to add, subtract, multiply and divide decimals. We will review the rules and procedures on how to set up and solve each type of problem. We will review how to place the decimal point while...

In this video we are going to look at how to do percentage increases and decreases, using multipliers. You should already know what percentages are, and how to find them. Example: A train ticket costing £40 is reduced by 20%. What is the...

In this video we are going to look at how to do percentage increases and decreases, using multipliers. You should already know what percentages are, and how to find them. Example: A train ticket costing £40 is reduced by 20%. What is the...