Addition Worksheet

Solve.

1 a. 43 + 20 = ________
1 b. 70 + 42 = ________
2 a. 50 + 18 = ________
2 b. 10 + 15 = ________
3 a. 60 + 98 = ________
3 b. 10 + 47 = ________
4 a. 70 + 60 = ________
4 b. 100 + 62 = ________
5 a. 90 + 98 = ________
5 b. 77 + 10 = ________
6 a. 60 + 92 = ________
6 b. 92 + 40 = ________
7 a. 60 + 77 = ________
7 b. 19 + 60 = ________
8 a. 37 + 90 = ________
8 b. 52 + 90 = ________
9 a. 100 + 11 = ________
9 b. 10 + 26 = ________
10 a. 30 + 79 = ________
10 b. 50 + 89 = ________
Page 2

Answer Key

1 a. 63    
1 b. 112    
2 a. 68    
2 b. 25    
3 a. 158    
3 b. 57    
4 a. 130    
4 b. 162    
5 a. 188    
5 b. 87    
6 a. 152    
6 b. 132    
7 a. 137    
7 b. 79    
8 a. 127    
8 b. 142    
9 a. 111    
9 b. 36    
10 a. 109    
10 b. 139    


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 www.HomeschoolMath.net