Course Description

Performing arithmetic operations on numbers that have a positive or negative value initially appears tricky. However, memorizing a few rules makes easy work of calculations involving addition, subtraction, multiplication, and division.

By the end of this course, you will be able to

• Understand the difference between a positive and negative number

• Add positive and negative numbers

• Subtract positive and negative numbers

• Multiply positive and negative numbers

• Divide positive and negative numbers

Estimated completion time (hours): 0.9