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What is the $2007^{\text{th}}$ digit to the right of the decimal point in the decimal expansion of $\frac{1}{7}$?

 May 25, 2015

Best Answer 

 #1
avatar+128731 
+6

1/7  =  (.142857).........

 

Note  2007/6 = 334 + 3/6    ....so the 2007th digit is the "2"  in the repeated cycle

 

 

 May 25, 2015
 #1
avatar+128731 
+6
Best Answer

1/7  =  (.142857).........

 

Note  2007/6 = 334 + 3/6    ....so the 2007th digit is the "2"  in the repeated cycle

 

 

CPhill May 25, 2015

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