Addition Worksheet

Solve.

1 a.
406
+13
 
1 b.
260
+224
 
1 c.
262
+621
 
2 a.
102
+237
 
2 b.
131
+305
 
2 c.
325
+41
 
3 a.
314
+341
 
3 b.
104
+275
 
3 c.
172
+507
 
4 a.
244
+724
 
4 b.
104
+552
 
4 c.
115
+580
 
Page 2

Answer Key

1 a. 419    
1 b. 484    
1 c. 883    
2 a. 339    
2 b. 436    
2 c. 366    
3 a. 655    
3 b. 379    
3 c. 679    
4 a. 968    
4 b. 656    
4 c. 695    


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