Fractions/Decimals Worksheet

Write the following fractions as decimals.

1 a.  
10 =  
20
1 b.  
4 =  
12
2 a.  
13 =  
18
2 b.  
9 =  
15
3 a.  
17 =  
19
3 b.  
4 =  
6
4 a.  
2 =  
10
4 b.  
1 =  
4
5 a.  
8 =  
10
5 b.  
14 =  
18
6 a.  
9 =  
13
6 b.  
5 =  
14
7 a.  
7 =  
12
7 b.  
2 =  
5
8 a.  
9 =  
19
8 b.  
7 =  
11
Page 2

Answer Key

The decimal expansion of the fractions where the denominator is not a power of ten nor one of the 'easy' numbers has been rounded to 8 decimals, so it may or may not show the repeating pattern for non-terminating decimals, and it may or may not show all the decimal digits for terminating decimals.

1 a. 
10 = 0.5
20
1 b. 
4 = 0.33333333
12
2 a. 
13 = 0.72222222
18
2 b. 
9 = 0.6
15
3 a. 
17 = 0.89473684
19
3 b. 
4 = 0.66666667
6
4 a. 
2 = 0.2
10
4 b. 
1 = 0.25
4
5 a. 
8 = 0.8
10
5 b. 
14 = 0.77777778
18
6 a. 
9 = 0.69230769
13
6 b. 
5 = 0.35714286
14
7 a. 
7 = 0.58333333
12
7 b. 
2 = 0.4
5
8 a. 
9 = 0.47368421
19
8 b. 
7 = 0.63636364
11


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