Fractions/Decimals Worksheet

Write the following decimals as fractions or mixed numbers.

1 a.  
10.546097  =
 
1 b.  
2.21007  =
 
2 a.  
2.524247  =
 
2 b.  
0.72  =
 
3 a.  
0.43  =
 
3 b.  
5.16352  =
 
4 a.  
0.4769  =
 
4 b.  
10.235  =
 
5 a.  
4.4  =
 
5 b.  
10.52  =
 
6 a.  
0.186  =
 
6 b.  
8.52782  =
 
7 a.  
10.829  =
 
7 b.  
2.28473  =
 
8 a.  
2.890656  =
 
8 b.  
9.881038  =
 
9 a.  
1.43677  =
 
9 b.  
5.86  =
 
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. 
10.546097 = 10546097
1000000
1 b. 
2.21007 = 221007
100000
2 a. 
2.524247 = 2524247
1000000
2 b. 
0.72 = 72
100
3 a. 
0.43 = 43
100
3 b. 
5.16352 = 516352
100000
4 a. 
0.4769 = 4769
10000
4 b. 
10.235 = 10235
1000
5 a. 
4.4 = 440
100
5 b. 
10.52 = 1052
100
6 a. 
0.186 = 186
1000
6 b. 
8.52782 = 852782
100000
7 a. 
10.829 = 10829
1000
7 b. 
2.28473 = 228473
100000
8 a. 
2.890656 = 2890656
1000000
8 b. 
9.881038 = 9881038
1000000
9 a. 
1.43677 = 143677
100000
9 b. 
5.86 = 586
100


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