Addition Worksheet

Solve.

1 a.
90
+  
158
1 b.
 
+80
110
1 c.
 
+12
89
2 a.
 
+21
63
2 b.
21
+  
64
2 c.
33
+  
60
3 a.
 
+40
112
3 b.
17
+  
40
3 c.
19
+  
46
4 a.
 
+65
137
4 b.
 
+48
137
4 c.
65
+  
133
Page 2

Answer Key

1 a. 68    
1 b. 30    
1 c. 77    
2 a. 42    
2 b. 43    
2 c. 27    
3 a. 72    
3 b. 23    
3 c. 27    
4 a. 72    
4 b. 89    
4 c. 68    


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