Fast Track Objective Arithmetic


Book Description

Here comes the Best Seller! Since its first edition in 2012, Fast Track Objective Arithmetic has been great architect for building and enhancing Aptitude skills in lakhs of aspirant across the country. The first book of its kind has all the necessary elements required to master the concepts of Arithmetic through Level Graded Exercises, namely Base Level & Higher Skill Level. Comprehensively covering the syllabus of almost all competitive examinations like, RBI, SBI, IBPS PO, SSC, LIC, CDS, UPSC, Management and all other Entrance Recruitment and Aptitude Test, the books has perfect compilation of Basic Concepts & Short Tricks to solve different types of Arithmetical problems. Unlike before, this completely revised 2018 edition promises to be more beneficial than the older ones. With up to date coverage of all exam questions, new types of questions and tricks, the thoroughly checked error free edition will ensure Complete Command over the subject and help you succeed in the examinations.




How to Crack Test Of Reasoning- REVISED EDITION


Book Description

Reasoning enhances the logical thinking skills. It determines one’s aptitude which is why many competitive examinations ask questions from it. Be it, banking, SSC, railway, IAS/PCS, or any other government recruitment exams, candidates have to score better in Reasoning Test which is a hard nut to crack for many. How to Crack Test of Reasoning is a perfect study resource to learn the problem solving skills of reasoning to make a proper preparation for the competitive examinations. It has been revised carefully according to the latest examination pattern and is divided into key chapters of Verbal Reasoning, Analytical Reasoning, and Non-Verbal Reasoning. It facilitates a complete coverage of the theory followed by exercises graded into base level and expert level for self-evaluation. Each chapter covers the latest exam questions. Also, it carries more than 2500 objective questions as a whole to boost the preparation level. Written in an easy to read manner and incorporated with complete study material, it is an amazing book to climb the ladder of success in your forthcoming competitive exams. TOC Verbal Reasoning, Analytical Reasoning, Non-Verbal Reasoning







Quick Arithmetic, 7th Edition


Book Description

The book is designed for all the students who are preparing for competitive examinations conducted by SSC, RRB, Banks, LIC/GIC and IGNOU. This edition of Quick Arithmetic has been thoroughly revised and enlarged explain the short-cut methods for solving sums in a faster way. It covers basic terms and short-cut methods along with all the major topics such as Ratio and Proportion, Percentage, Profit and Loss, and Mensuration. The book strictly covers the syllabus of various examinations.




Quicker Maths


Book Description




General English for All Competitive Examinations


Book Description

English is globally recognized language for cross-border business communication. As a dominant business language, fluency and expertise in the language can help you build great opportunities of professional growth. The paper of English language usually contains Questions relating to Grammatical Concepts, Word Power and Compositional English in almost all competitive examinations like Bank PO, Bank Clerical, CDS, NDA, Railways, etc. The book of General English includes over 600 Practice Exercises and 10,000 Words & Sentences Structures for all Competitive exams divided in 32 chapters. Each chapter comprehensively contains short synopsis, detailed description of important rules and enough practice exercises. Almost all types of objective questions and previous years’ questions that appear in Competitive examinations have been compiled together to help the candidates in understanding the rationale behind the answers. Table of ContentSpotting the Errors, Phrase Substitution and Sentence Improvement, Ordering of Sentences , Ordering of Words/Rearranging the Sentence, Cloze Test/Passages, Choosing Appropriate Words, Double Blanks in a Sentence, Related Pair of Words, Synonyms/Antonyms, Idioms and Phrases, Homonyms, Phrasal Verbs, Comprehension, Tense, Forms of Verbs, Modals, Subject-Verb Agreement, Non-Finites, Noun, Pronoun, Articles, Preposition, Conjunction, Adjectives and Determiners, Adverbs, Question Tags, Conditionals, Un-English and Superfluous Expressions Reported Speech (Direct- Indirect Narrations), Active-Passive...







A Fast Track Course in MENTAL ABILITY


Book Description

This book has been designed to act as a fast track preparation and revision resource for the students preparing for different talent search competitions, Olympiads, etc. The Mental Ability questions are asked in various talent search examinations conducted across the country by different institutions.The present book for Mental Ability has been divided into Verbal and Non-Verbal. The Verbal section covers Similarity of Pairs, What Comes Next, Odd One Out, Alphabet & Number Sequence Test, Coding Decoding, Mathematical Operations, Inserting the Missing Character, Ranking Test, Blood-Relations, Direction Sense Test, Puzzle Test, Clock & Calendar and Logical Venn Diagram whereas the Non-Verbal section covers Figure Analogy, Figure Series, Figure Classification, Mirror & Water Images, Paper Folding & Paper Cutting, Figure/ Pattern Completion, Formation of Figures, Dot Situation, Counting of Figures, Embedded Figures, Cube & Dice, Logical & Analytical Reasoning, Basic Arithmetic, Geometry & Mensuration, Data Interpretation and Data Sufficiency. Each chapter in the book contains ample number of solved and practice problems based on the questions asked in previous years’ talent search examinations and Olympiads. Theoretical content has also been provided in the book to help aspirants get in-depth knowledge of the concepts.The book also contains Solved Papers NTSE State Level (Stage I) and National Level (Stage II) 2014 & 2015 to help students get an insight into the types of questions asked in these examinations. Also answers to the practice exercises have been given at the end of the book.As the book contains ample study as well as practice material, it for sure will help aspirants get an insight into the types of questions which may be asked in the upcoming talent search examinations and Olympiads.




Mathematics for Machine Learning


Book Description

The fundamental mathematical tools needed to understand machine learning include linear algebra, analytic geometry, matrix decompositions, vector calculus, optimization, probability and statistics. These topics are traditionally taught in disparate courses, making it hard for data science or computer science students, or professionals, to efficiently learn the mathematics. This self-contained textbook bridges the gap between mathematical and machine learning texts, introducing the mathematical concepts with a minimum of prerequisites. It uses these concepts to derive four central machine learning methods: linear regression, principal component analysis, Gaussian mixture models and support vector machines. For students and others with a mathematical background, these derivations provide a starting point to machine learning texts. For those learning the mathematics for the first time, the methods help build intuition and practical experience with applying mathematical concepts. Every chapter includes worked examples and exercises to test understanding. Programming tutorials are offered on the book's web site.




QUANTITATIVE APTITUDE AND REASONING


Book Description

This book, now in its Third Edition, is revised as per the feedback received from our valuable students and readers. It is exclusively prepared for the students who wish to appear for campus recruitment screening test and graduate/post graduate students appearing for various competitive examinations in Quantitative Aptitude and Reasoning. The main objective of this volume is to guide the students to solve the problems within the stipulated time and that too with the higher degree of accuracy. Organized in two parts—Quantitative Aptitude (Part I) and Reasoning (Part II)—it helps students to apply basic mathematical and reasoning concepts to a range of quantitative and reasoning problems. The separate sections are devoted to verbal and nonverbal reasoning. It sharpens the ability to apply analytical and logical thinking while gathering and analysing information, designing and testing solutions to problems, and formulating plans. This book is a valuable resource for conducting training programmes/workshops to train students in problem solving techniques in Mathematical Aptitude. It would equally be useful to the candidates appearing for quantitative aptitude and reasoning test conducted in various competitive examinations of graduate level.NEW TO THIS EDITION • Numerous Reasoning questions (with explanatory answers) asked in recent placement tests and competitive exams • New topics on • Four figure series • Choosing one element of a similarly related pair • Choosing set of similarly related figures • Detecting one element of each of the two related pair • Detecting the relationship and choosing the correct substitute • Choosing the odd figure • Choosing a similar figure • Rule 4 [(i) and (ii)] in Rule detection