Fractions/Decimals Worksheet

Write the following fractions as decimals.

1 a.  
27 =  
10
 
1 b.  
64920 =  
100000
 
2 a.  
69 =  
25
 
2 b.  
97 =  
25
 
3 a.  
616 =  
25
 
3 b.  
5 =  
10
 
4 a.  
2787 =  
1000
 
4 b.  
442072 =  
100000
 
5 a.  
513 =  
20
 
5 b.  
6 =  
10
 
6 a.  
83839 =  
10000
 
6 b.  
2 =  
10
 
7 a.  
53 =  
9
 
7 b.  
311 =  
20
 
8 a.  
11 =  
20
 
8 b.  
11 =  
10
 
9 a.  
81 =  
2
 
9 b.  
1 =  
25
 
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 4 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. 
27 = 2.7
10
1 b. 
64920 = 0.6492
100000
2 a. 
69 = 6.36
25
2 b. 
97 = 9.28
25
3 a. 
616 = 6.64
25
3 b. 
5 = 0.5
10
4 a. 
2787 = 2.787
1000
4 b. 
442072 = 4.42072
100000
5 a. 
513 = 5.65
20
5 b. 
6 = 0.6
10
6 a. 
83839 = 8.3839
10000
6 b. 
2 = 0.2
10
7 a. 
53 = 5.3333
9
7 b. 
311 = 3.55
20
8 a. 
11 = 0.55
20
8 b. 
11 = 1.1
10
9 a. 
81 = 8.5
2
9 b. 
1 = 0.04
25


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