First N Common Characters

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


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:

1 34 35 36

This site uses cookies and by using the site you are consenting to this.