# A jar full of whiskey contains 40% alcohol. A part of this whisky is replaced by another containing 19% alcohol. Now the percentage of alcohol was found to be 26%. The quantity of whisky replaced wa

 [ A ]    $4 \over 3$ [ B ]    $3 \over 4$ [ C ]    $3 \over 2$ [ D ]    $2 \over 3$
 Answer : Option D Explanation :