Addition Worksheet

Solve.

1 a.
343
+515
 
1 b.
354
+310
 
1 c.
536
+430
 
2 a.
424
+425
 
2 b.
440
+544
 
2 c.
113
+480
 
3 a.
205
+363
 
3 b.
441
+117
 
3 c.
327
+151
 
4 a.
314
+540
 
4 b.
264
+133
 
4 c.
225
+224
 
5 a.
403
+415
 
5 b.
150
+336
 
5 c.
202
+137
 
Page 2

Answer Key

1 a. 858    
1 b. 664    
1 c. 966    
2 a. 849    
2 b. 984    
2 c. 593    
3 a. 568    
3 b. 558    
3 c. 478    
4 a. 854    
4 b. 397    
4 c. 449    
5 a. 818    
5 b. 486    
5 c. 339    


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