Addition Worksheet

Solve.

1 a.
420
+506
 
1 b.
120
+467
 
1 c.
457
+201
 
2 a.
204
+360
 
2 b.
103
+245
 
2 c.
337
+411
 
3 a.
253
+743
 
3 b.
310
+203
 
3 c.
4
+873
 
4 a.
337
+341
 
4 b.
106
+251
 
4 c.
208
+661
 
5 a.
213
+631
 
5 b.
345
+42
 
5 c.
140
+504
 
Page 2

Answer Key

1 a. 926    
1 b. 587    
1 c. 658    
2 a. 564    
2 b. 348    
2 c. 748    
3 a. 996    
3 b. 513    
3 c. 877    
4 a. 678    
4 b. 357    
4 c. 869    
5 a. 844    
5 b. 387    
5 c. 644    


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