Addition Worksheet

Solve.

1 a.
645
123
+499
 
1 b.
867
776
+233
 
1 c.
20
650
+89
 
2 a.
167
992
+497
 
2 b.
630
571
+924
 
2 c.
929
989
+100
 
3 a.
720
733
+99
 
3 b.
470
272
+656
 
3 c.
160
660
+483
 
4 a.
780
117
+851
 
4 b.
435
322
+218
 
4 c.
964
207
+648
 
Page 2

Answer Key

1 a. 1267    
1 b. 1876    
1 c. 759    
2 a. 1656    
2 b. 2125    
2 c. 2018    
3 a. 1552    
3 b. 1398    
3 c. 1303    
4 a. 1748    
4 b. 975    
4 c. 1819    


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