FractionPie 
 1 
 2 
 3 
 4 
 1
  
 
  
  
  
 
  
  
 
 
1
 
 _
 
1
 
 
 
 = 
1 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
2
 
 _
 
1
 
 
 
 = 
2 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
3
 
 _
 
1
 
 
 
 = 
3 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
1
 
 
 
 = 
4 
 
 
 
 
 
 
 
 2
  
 
   
  
  
 
 
1
 
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2
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
2
 
 _
 
2
 
 
 
 = 
1 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
3
 
 _
 
2
 
 
 
 = 
1 
 
 
1
 
 _
 
2
 
 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
2
 
 
 
 = 
2 
 
 
 
 
 
 
 
 3
  
 
   
  
  
 
 
1
 
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3
 
 
 
 
 
 
 
  
 
   
  
  
 
 
2
 
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3
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
3
 
 _
 
3
 
 
 
 = 
1 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
3
 
 
 
 = 
1 
 
 
1
 
 _
 
3
 
 
 
 
 
 
 
 
 
 4
  
 
   
  
  
 
 
1
 
 --- 
 
4
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
2
 
 _
 
4
 
 
 
 = 
 
 
1
 
 _
 
2
 
 
 
 
 
 
 
 
 
  
 
   
  
  
 
 
3
 
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4
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
4
 
 
 
 = 
1 
 
 
 
 
 
 
 
 5
  
 
   
  
  
 
 
1
 
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5
 
 
 
 
 
 
 
  
 
   
  
  
 
 
2
 
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5
 
 
 
 
 
 
 
  
 
   
  
  
 
 
3
 
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5
 
 
 
 
 
 
 
  
 
   
  
  
 
 
4
 
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5
 
 
 
 
 
 
 
 6
  
 
   
  
  
 
 
1
 
 --- 
 
6
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
2
 
 _
 
6
 
 
 
 = 
 
 
1
 
 _
 
3
 
 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
3
 
 _
 
6
 
 
 
 = 
 
 
1
 
 _
 
2
 
 
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
6
 
 
 
 = 
 
 
2
 
 _
 
3
 
 
 
 
 
 
 
 
 
 7
  
 
   
  
  
 
 
1
 
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7
 
 
 
 
 
 
 
  
 
   
  
  
 
 
2
 
 --- 
 
7
 
 
 
 
 
 
 
  
 
   
  
  
 
 
3
 
 --- 
 
7
 
 
 
 
 
 
 
  
 
   
  
  
 
 
4
 
 --- 
 
7
 
 
 
 
 
 
 
 8
  
 
   
  
  
 
 
1
 
 --- 
 
8
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
2
 
 _
 
8
 
 
 
 = 
 
 
1
 
 _
 
4
 
 
 
 
 
 
 
 
 
  
 
   
  
  
 
 
3
 
 --- 
 
8
 
 
 
 
 
 
 
  
 
  
  
  
 
  
  
 
 
4
 
 _
 
8
 
 
 
 = 
 
 
1
 
 _
 
2