Addition Worksheet

Solve.

1 a.
223
+397
 
1 b.
969
+778
 
1 c.
780
+349
 
2 a.
728
+98
 
2 b.
106
+140
 
2 c.
696
+614
 
3 a.
290
+102
 
3 b.
665
+147
 
3 c.
529
+471
 
4 a.
966
+240
 
4 b.
783
+471
 
4 c.
346
+845
 
5 a.
689
+118
 
5 b.
743
+737
 
5 c.
773
+498
 
6 a.
995
+865
 
6 b.
250
+481
 
6 c.
363
+467
 
Page 2

Answer Key

1 a. 620    
1 b. 1747    
1 c. 1129    
2 a. 826    
2 b. 246    
2 c. 1310    
3 a. 392    
3 b. 812    
3 c. 1000    
4 a. 1206    
4 b. 1254    
4 c. 1191    
5 a. 807    
5 b. 1480    
5 c. 1271    
6 a. 1860    
6 b. 731    
6 c. 830    


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