Fractions/Decimals Worksheet

Write the following decimals as fractions or mixed numbers.

1 a.  
0.5  =
 
1 b.  
2.5  =
 
2 a.  
5.47  =
 
2 b.  
7.9  =
 
3 a.  
0.73  =
 
3 b.  
3.1  =
 
4 a.  
8.3  =
 
4 b.  
8.8  =
 
5 a.  
5.508  =
 
5 b.  
2.108  =
 
6 a.  
7.91  =
 
6 b.  
1.25  =
 
7 a.  
5.87  =
 
7 b.  
4.781  =
 
8 a.  
10.201  =
 
8 b.  
6.72  =
 
9 a.  
3.864  =
 
9 b.  
9.125  =
 
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. 
0.5 = 5
10
1 b. 
2.5 = 25
10
2 a. 
5.47 = 5470
1000
2 b. 
7.9 = 79
10
3 a. 
0.73 = 73
100
3 b. 
3.1 = 31
10
4 a. 
8.3 = 83
10
4 b. 
8.8 = 88
10
5 a. 
5.508 = 5508
1000
5 b. 
2.108 = 2108
1000
6 a. 
7.91 = 791
100
6 b. 
1.25 = 125
100
7 a. 
5.87 = 587
100
7 b. 
4.781 = 4781
1000
8 a. 
10.201 = 10201
1000
8 b. 
6.72 = 672
100
9 a. 
3.864 = 3864
1000
9 b. 
9.125 = 9125
1000


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