Math Practice Online > free > lessons > Arizona > 2nd grade > Inverse Equations 1
If your child needs math practice, click here.
Inverse Equations 1
Completion of inverse equations. For example, since 8+6=14, 14-6=8.
This topic aligns to the following state standards
Grade 1: NSO 9. Demonstrate families of equations for addition and subtraction through 18.
Grade 1: NSO 11. Identify addition and subtraction as inverse operations.
Copyright Accurate Learning Systems Corporation 2008.
MathScore is a registered trademark.