Decimals Worksheet

Solve.

1 a. 9.9 + 1.8 + _____ = 14.5
 
1 b. _____ + 6 + 7 = 17.6
 
2 a. _____ + 3.5 + 1.4 = 6.9
 
2 b. _____ + 9.0 + 4.5 = 16.7
 
3 a. 4.2 + 8.2 + _____ = 21.9
 
3 b. _____ + 6 + 0.8 = 10.6
 
4 a. _____ + 0.0 + 1.5 = 4.5
 
4 b. _____ + 8.6 + 8.1 = 22.2
 
5 a. 9 + _____ + 7.8 = 20.7
 
5 b. 1.0 + 1.5 + _____ = 7.6
 
6 a. 2 + _____ + 1.6 = 10.1
 
6 b. 6.8 + 7 + _____ = 23.2
 
7 a. 3.7 + _____ + 9.9 = 23.3
 
7 b. 6 + 9.0 + _____ = 21.1
 
8 a. _____ + 6 + 4.2 = 13.6
 
8 b. _____ + 9.1 + 6.3 = 24.1
 
9 a. 4.9 + _____ + 3 = 14.7
 
9 b. 8.9 + _____ + 4.6 = 23.1
 
10 a. 1.0 + 1.1 + _____ = 5.2
 
10 b. _____ + 3.8 + 9.5 = 21
 
Page 2

Answer Key

1 a. 2.8    
1 b. 4.6    
2 a. 2.0    
2 b. 3.2    
3 a. 9.5    
3 b. 3.8    
4 a. 3    
4 b. 5.5    
5 a. 3.9    
5 b. 5.1    
6 a. 6.5    
6 b. 9.4    
7 a. 9.7    
7 b. 6.1    
8 a. 3.4    
8 b. 8.7    
9 a. 6.8    
9 b. 9.6    
10 a. 3.1    
10 b. 7.7    

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