Aptitude - Decimal Fraction - Discussion
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Read more:"I do not seek. I find."
- Pablo Picasso
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| 17. |
The rational number for recurring decimal 0.125125.... is:
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| [B]. |
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| [D]. |
None of these |
Answer: Option A
Explanation:
| 0.125125... = 0.125 = |
125 |
| 999 |
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Fahim said:
(Fri, Jun 18, 2010 04:06:36 PM)
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PLZ TELL ME THE METHOD USING WHICH THIS RESULT IS FORMED.
PLZ REPLY SOON |
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Priyanka P. said:
(Wed, Dec 1, 2010 08:43:55 AM)
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In this method the recurring number after decimal are show by 9's in denominator and non-recurring are represented by 0's.
As 0.125125 in it 125 these 3 digits are recurring so we represent it by 9, 125/999
if it is 0.123535 then it will be 1235/9900
hope it helps u. |
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Richa said:
(Sun, Jul 24, 2011 01:38:22 AM)
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| thank u priyanka... |
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