Answer Key to Math Practice Worksheet for More Addition and Subtraction with Exponents

More Addition and Subtraction with Exponents
Version 3
Name:________________________

72 + 16 = 65

 

92 + 96 = 177

9 - 51 = 4

 

43 - 1 = 63

5 - 53 = -120

 

5 + 81 = 13

92 + 91 = 172

 

21 + 52 = 46

1 + 21 = 3

 

72 + 46 = 95

7 - 83 = -505

 

2 - 41 = -2

82 + 81 = 145

 

60 - 3 = -2

13 + 66 = 67

 

31 + 12 = 15

Total: 16Goal: _____Complete: _____Correct: _____
http://www.dadsworksheets.com

Copyright © 2008-2010 DadsWorksheets.com - Permission for personal or classroom use is granted provided this notice is preserved.