Decimals Worksheet

Solve.

1 a. 3.9 + ______ = 5.7
 
1 b. ______ + 2.50 = 3.4
 
2 a. ______ + 1.1 = 3.5
 
2 b. 4.6 + ______ = 6.01
 
3 a. ______ + 2.1 = 4
 
3 b. 4.8 + ______ = 8.5
 
4 a. 2.12 + ______ = 5.42
 
4 b. ______ + 2.50 = 2.7
 
5 a. ______ + 2.5 = 5.52
 
5 b. 4.9 + ______ = 6.23
 
6 a. ______ + 1.30 = 3.8
 
6 b. ______ + 3.8 = 4.2
 
7 a. ______ + 0.04 = 0.14
 
7 b. 2.40 + ______ = 6.9
 
8 a. ______ + 4.8 = 7.1
 
8 b. 1.6 + ______ = 5.56
 
9 a. 3.5 + ______ = 5.5
 
9 b. 3.77 + ______ = 6.27
 
10 a. 3.15 + ______ = 3.35
 
10 b. 2.18 + ______ = 5.78
 
Page 2

Answer Key

1 a. 1.80    
1 b. 0.9    
2 a. 2.4    
2 b. 1.41    
3 a. 1.9    
3 b. 3.7    
4 a. 3.3    
4 b. 0.2    
5 a. 3.02    
5 b. 1.33    
6 a. 2.5    
6 b. 0.4    
7 a. 0.1    
7 b. 4.5    
8 a. 2.3    
8 b. 3.96    
9 a. 2.0    
9 b. 2.5    
10 a. 0.2    
10 b. 3.6    


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