Addition Worksheet

Solve.

1 a.
810
+290
 
1 b.
470
+200
 
1 c.
307
+777
 
2 a.
200
+577
 
2 b.
319
+912
 
2 c.
529
+922
 
3 a.
583
+163
 
3 b.
573
+410
 
3 c.
519
+356
 
4 a.
438
+770
 
4 b.
864
+174
 
4 c.
383
+856
 
5 a.
94
+821
 
5 b.
152
+899
 
5 c.
504
+731
 
Page 2

Answer Key

1 a. 1100    
1 b. 670    
1 c. 1084    
2 a. 777    
2 b. 1231    
2 c. 1451    
3 a. 746    
3 b. 983    
3 c. 875    
4 a. 1208    
4 b. 1038    
4 c. 1239    
5 a. 915    
5 b. 1051    
5 c. 1235    


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