This document summarizes a presentation on direct and indirect variation given by S.YUVAN PRAMESH at the VII-H CLASS ROOM of LALAJI MEMORIAL OMEGA INTERNATIONAL SCHOOL on 30/11/2017. It defines direct variation as a relationship where two values increase or decrease at a constant rate, following the formula Y=kX. Inverse variation is defined as a relationship where one value increases as the other decreases, following the formula X1Y1=X2Y2. An example of solving an inverse variation problem is shown, finding Y when X=8 given X=18 when Y=6.