Addition Worksheet 1

1 a.   

5 + 10 = ______

1 b.   

3 + 21 = ______

2 a.   

2 + 12 = ______

2 b.   

34 + 0 = ______

3 a.   

8 + 21 = ______

3 b.   

1 + 17 = ______

4 a.   

3 + 43 = ______

4 b.   

23 + 6 = ______

5 a.   

84 + 2 = ______

5 b.   

12 + 6 = ______

6 a.   

74 + 3 = ______

6 b.   

21 + 5 = ______

7 a.   

22 + 1 = ______

7 b.   

1 + 31 = ______

8 a.   

0 + 75 = ______

8 b.   

1 + 35 = ______

9 a.   

17 + 2 = ______

9 b.   

10 + 7 = ______

10 a.   

14 + 5 = ______

10 b.   

3 + 72 = ______

 

Answer Key

 

Copying permission: You are free to copy this worksheet to any number of students for their mathematics work. Do not distribute on websites, books, or any such material without permission.
Copyright 2003-2014 Maria Miller / HomeschoolMath.net free worksheets