Addition Worksheet

Solve.

1 a.
264
+989
 
1 b.
116
+415
 
1 c.
626
+988
 
2 a.
982
+307
 
2 b.
615
+366
 
2 c.
923
+137
 
3 a.
860
+100
 
3 b.
224
+633
 
3 c.
104
+758
 
4 a.
748
+840
 
4 b.
451
+98
 
4 c.
102
+509
 
5 a.
581
+305
 
5 b.
357
+514
 
5 c.
863
+577
 
6 a.
100
+938
 
6 b.
326
+554
 
6 c.
222
+630
 
Page 2

Answer Key

1 a. 1253    
1 b. 531    
1 c. 1614    
2 a. 1289    
2 b. 981    
2 c. 1060    
3 a. 960    
3 b. 857    
3 c. 862    
4 a. 1588    
4 b. 549    
4 c. 611    
5 a. 886    
5 b. 871    
5 c. 1440    
6 a. 1038    
6 b. 880    
6 c. 852    


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