Alligation and Mixture Concepts and FormulasPoints to remember:
Cheaper quantity: Dearer quantity: (d-m) :( m-c) Some quicker methods:1) A container contains x units of a liquid from which y units are taken out and replaced by water. Again from this mixture y units are taken out and replaced by water. If this process is repeated n times; Or, Quantity of pure liquid after n operation = 2) If n containers of equal capacity are filled with the mixture of liquids X and Y in the ratio x1: y1, x2: y2,.... xn: yn, respectively and the content of all the containers is mixed in a single container; 3) If n containers of different sizes (z1, z2,... zn) are filled with a mixture of liquids X and Y in the ratio x1: y1, x2: y2,...xn: yn, respectively and the content of all the containers is mixed in a single container; Alligation and Mixture Aptitude Test Paper 1 Alligation and Mixture Aptitude Test Paper 2 |