Addition Worksheet

Solve.

1 a.
439
+209
 
1 b.
639
+103
 
1 c.
227
+680
 
2 a.
170
+198
 
2 b.
807
+230
 
2 c.
90
+732
 
3 a.
526
+571
 
3 b.
524
+295
 
3 c.
714
+244
 
4 a.
604
+659
 
4 b.
427
+975
 
4 c.
281
+722
 
5 a.
880
+792
 
5 b.
396
+444
 
5 c.
659
+632
 
6 a.
834
+142
 
6 b.
230
+187
 
6 c.
286
+162
 
Page 2

Answer Key

1 a. 648    
1 b. 742    
1 c. 907    
2 a. 368    
2 b. 1037    
2 c. 822    
3 a. 1097    
3 b. 819    
3 c. 958    
4 a. 1263    
4 b. 1402    
4 c. 1003    
5 a. 1672    
5 b. 840    
5 c. 1291    
6 a. 976    
6 b. 417    
6 c. 448    


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