26(2)/(3)%

Express each of the following as a decimal : 26(1)/(2)%

A jar full of whisky contains 40% alcohol.A part of this whisky is replaced by another containing 19% alcohol and now the percentage of alcohol was found to be 26% The quantity of whisky replaced is (a) (1)/(3) (b) (2)/(3) (c) (2)/(5) (d) (3)/(5)

2x+(8)/(3)=(26)/(3)-x

The population of a town is increased by 15% in the first year and 8% in the second year, but decreased by 12 (1)/(2)% in the third year. If the polulation at the end of the third year is 26.082. find the original polulation of the towm.

""^(26)C_(0)+""^(26)C_(1)+""^(26)C_(2)+…..+""^(26)C_(13) is equal to :

""^(26)C_(0)+""^(26)C_(1)+""^(26)C_(2)+…..+""^(26)C_(13) is equal to :

(3)/(4) xx" 26% "of " 850=?

The value of ((-1+sqrt(-3))/(2))^(26)+((-1-sqrt(-3))/(2))^(26) is equal to