CONTENTS Ratio Proportion Mixtures and Allegations Exercises, Problems, Solutions and hints on the above topics RATIO Ratio of two terms ‘a’ and ‘b’ is denoted by a: b (read as...
CONTENTS Time, Speed and Distance Races Work Pipes and Cisterns Exercises, Problems, Solutions and hints on the above topics Relative Speed Time taken by a moving object ‘x’ meters long in pass...
CONTENTS Percentage Simple Interest and Compound Interest Profit and Loss Partnership Stocks Shares The term percentage is quite frequently used in our day to day life especially to avoid the fractio...