Quantitative Aptitude

About the Book: Quantitative Aptitude

A must have for every student who has registered for competitive exams or job interviews, this best-seller is an all-inclusive guide to mathematical success

Pronounced the Bible for hopeful mathematicians, Quantitative Aptitude instructs in a broad range of subjects. It is constituted of two sections: Arithmetic Ability and Data Interpretation

Featuring detailed examples and exercises, it thoroughly applies itself to the major aspects of the subject: HCF/LCM, Decimal Fractions, Profit and Loss, Time and Distance, Chain Rule, Surds and Indices, Age Problems, Simple and Compound Interest, Probability, Heights and Distances, Volume and Surface Areas and Permutations and Combinations, under the broad umbrella of Arithmetic Ability.

Under Data Interpretation, the book covers Line Graphs, Bar Graphs, Tabulation and Pie Charts.

It is a useful guide and classic manual.

Contents

Section–I ARITHMETICAL ABILITY

Numbers

H.C.F. & L.C.M. of Numbers

Decimal Fractions

Simplification

Square Roots & Cube Roots

Average

Problems on Numbers

Problems on Ages

Surds & Indices

Percentage

Profit & Loss

Ratio & Proportion

Partnership

Chain Rule

Time & work

Pipes & Cistern

Time & Distance

Problems on Trains

Boats & Streams

Alligation or Mixture

Simple Interest

Compound Interest

Logarithms

Area

Volume & Surface Areas

Races & Games of Skill

Calendar

Clocks

Stocks & Shares

Permutations & Combinations

Probability

True Discount

Banker’s Discount

Heights & Distances

Odd Man Out & Series

Section–II DATA INTERPRETATION

Tabulation

Bar Graphs

Pie Charts

Line Graphs

About the Author: RS Aggarwal

RS Aggarwal is a graduate of Kirorimal College, New Delhi. He took a position at N.A.S. College as a teacher following his post graduation in Mathematics in the year 1969.