Math Practice Online: MathScore.com

Math Practice Online > free > lessons > Texas > 2nd grade > Inverse Equations 1

If your child needs math practice, click here.

These sample problems below for Inverse Equations 1 were generated by the MathScore.com engine.

Sample Problems For Inverse Equations 1

Complexity=4, Mode=addsub

Complete the equation that is the inverse of the original.
1.   Since 2 + 3 = 5,   5 - 2 =
2.   Since 3 + 4 = 7,   7 - 3 =

Complexity=5, Mode=addsub

Complete the equation that is the inverse of the original.
1.   Since 4 + 2 = 6,   6 - 4 =
2.   Since 9 - 5 = 4,   4 + 5 =

Complexity=8, Mode=addsub

Complete the equation that is the inverse of the original.
1.   Since 10 - 2 = 8,   8 + 2 =
2.   Since 5 - 2 = 3,   3 + 2 =

Complexity=10, Mode=addsub

Complete the equation that is the inverse of the original.
1.   An inverse equation of 10 + 6 = 16 is
2.   Since 10 + 8 = 18,   18 - 8 =

Answers

Complexity=4, Mode=addsub

Complete the equation that is the inverse of the original.
#ProblemCorrect AnswerYour Answer
1Since 2 + 3 = 5,   5 - 2 =
#ProblemCorrect AnswerYour Answer
2Since 3 + 4 = 7,   7 - 3 =

Complexity=5, Mode=addsub

Complete the equation that is the inverse of the original.
#ProblemCorrect AnswerYour Answer
1Since 4 + 2 = 6,   6 - 4 =
#ProblemCorrect AnswerYour Answer
2Since 9 - 5 = 4,   4 + 5 =

Complexity=8, Mode=addsub

Complete the equation that is the inverse of the original.
#ProblemCorrect AnswerYour Answer
1Since 10 - 2 = 8,   8 + 2 =
#ProblemCorrect AnswerYour Answer
2Since 5 - 2 = 3,   3 + 2 =

Complexity=10, Mode=addsub

Complete the equation that is the inverse of the original.
#ProblemCorrect AnswerYour Answer
1An inverse equation of 10 + 6 = 16 is
#ProblemCorrect AnswerYour Answer
2Since 10 + 8 = 18,   18 - 8 =

MathScore.com

Copyright Accurate Learning Systems Corporation 2008.
MathScore is a registered trademark.