Chapter 3
Use Addition and Subtraction
Use Addition and Subtraction
All the worksheet we will be using in class.
Addition Properties
Write and Evaluate Expressions
Addition and Subtraction Equations
Work Backwards
Find a Rule
Study Practice for Chapter 3
Extra worksheets to complete for extra credit, when you finish your work early.
These answer keys are used to check your work.
Using these to cheat will not help you learn what you do not understand!
If you need help understanding the problem, please ask the teacher for help.