4 Dec 2017: Daily MCQ

  A man sold a horse at a loss of 7%. Had he been able to sell it at a gain of 9%, it would have fetched Rs. 64 more than it did. What was the cost price? CP = (More gain * 100) / difference in percentage profit CP = (64 * 100) / […]

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1

Count Words of Minimum Length L

 

 

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First N Common Characters

    Note: b occurs twice in common but must be printed only once.

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2 Dec 2017: Daily MCQ

A jar full of whisky contains 72% alcohol. A part of this whisky is replaced by another containing 48% alcohol and now the percentage of alcohol was found to be 64%. The fraction of the quantity of whisky replaced is Correct Answer:

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