Addition Worksheet

Solve.

1 a.
388
+501
 
1 b.
648
+257
 
1 c.
297
+615
 
2 a.
519
+916
 
2 b.
467
+275
 
2 c.
606
+640
 
3 a.
284
+249
 
3 b.
943
+474
 
3 c.
665
+839
 
4 a.
203
+567
 
4 b.
363
+255
 
4 c.
863
+553
 
5 a.
99
+536
 
5 b.
111
+315
 
5 c.
391
+402
 
6 a.
376
+404
 
6 b.
841
+100
 
6 c.
844
+254
 
Page 2

Answer Key

1 a. 889    
1 b. 905    
1 c. 912    
2 a. 1435    
2 b. 742    
2 c. 1246    
3 a. 533    
3 b. 1417    
3 c. 1504    
4 a. 770    
4 b. 618    
4 c. 1416    
5 a. 635    
5 b. 426    
5 c. 793    
6 a. 780    
6 b. 941    
6 c. 1098    


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