Addition Worksheet

Solve.

1 a.
503
+721
 
1 b.
772
+607
 
1 c.
366
+502
 
2 a.
510
+436
 
2 b.
981
+333
 
2 c.
909
+189
 
3 a.
945
+183
 
3 b.
329
+304
 
3 c.
340
+294
 
4 a.
84
+172
 
4 b.
923
+360
 
4 c.
134
+869
 
5 a.
382
+605
 
5 b.
548
+828
 
5 c.
238
+159
 
6 a.
874
+582
 
6 b.
528
+561
 
6 c.
252
+675
 
Page 2

Answer Key

1 a. 1224    
1 b. 1379    
1 c. 868    
2 a. 946    
2 b. 1314    
2 c. 1098    
3 a. 1128    
3 b. 633    
3 c. 634    
4 a. 256    
4 b. 1283    
4 c. 1003    
5 a. 987    
5 b. 1376    
5 c. 397    
6 a. 1456    
6 b. 1089    
6 c. 927    


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