If 525/999=0.525, what is the 81st digit to the right of the decimal point in the decimal equivalent of the fraction?
Select.
A) -1	B) 0	C) 3	D) 4	E) 5
0.[u]125[/u = 0.525525525.....   Every 3rd digit is 5 and every multiple of 3 will be the digit 5. Since 81 is multiple of 3, the 81st digit is 5.   Answer 5
<result>E</result>
If 525/999=0.525, what is the 81st digit to the right of the decimal point in the decimal equivalent of the fraction?