Quantitative Aptitude R S Aggarwal

Don't jump to the exercises. Solve the examples first to understand the "logic" the author uses.

The approach in this section is methodical. Each chapter begins with a detailed explanation of the formula, followed by solved examples ranging from basic to moderate difficulty. The hallmark of R S Aggarwal’s style is the "Exercise" section at the end of every chapter, which contains hundreds of practice questions. quantitative aptitude r s aggarwal