12+ years of experience
CAT  percentile 99.93(QA) 
CAT percentile 99.61( LRDI) 
GMAT score - rare 51( Maths) 
GMAT essay writing- 6 out of 6

Gopal Jee

In this course, the educator discusses the Number system is the most important topic because of its use in every other topic like DI,  LR and other chapters of QA. We should try to understand every single concept of this chapter very clearly.

Prepare for CAT 2018 through free online videos on Quant, Verbal and DI/LR by learning from the best teachers. Pursue your dream of an MBA from IIM and Top B-schools with lessons from the CAT Toppers 

CAT & Other MBA Entrance Tests

English

Fundamental of The Number System Theory: CAT Exams

Number System is a very crucial topic of Quantitative Aptitude for CAT exam. These numbers, whether real numbers or rational numbers are important for concept building. Learn Number System from the be

Number Systems

Quantitative aptitude section of CAT exam consists of 34 questions. Learn Quantitative Aptitude from the best teachers and pursue your dream of an MBA from IIMs, IIFT, FMS, MDI and NMIMS among others.

Basic Maths

Quantitative Aptitude

Ace the toughest competitive and government exams in India 

Test Preparation

Management & Foreign Studies

Numbers and their different types have been explained to understand the basics of this chapter. It is very useful to understand these before moving on.

All about Numbers

Prime numbers are really important and how to find out whether a given number is prime or not this becomes time consuming most of the time.  So this video will help you understand that smart technique.  Also a general formula to find a perfect number is explained.

Details about Prime Numbers and Perfect Number

Divisibility rules play Very important role for all exams.  All the basics of Divisibility rules are explained.

Divisibility Rules Basics

Cyclicity of last digit is very simple but yet very useful topic to solve many questions of MBA entrance tests.

Cyclicity of Last Digit

Factorial and number of zeroes are highly recommended topic for aptitude tests. These are building blocks of many other higher level questions.

Factorial and Number of Zeroes

How will we find the factorial if number of zeroes at its end is given.  Some very interesting questions are solved to explain the concept.

Factorial and number of zeroes Part-2

Factors and questions based on them are very frequently asked in every aptitude test.

Factors and questions on them

Very interesting facts about LCM and HCF are discussed.

LCM & HCF

Applications of LCM are very often asked in aptitude test papers.  These four types are most common ones.

Application of LCM

Applications of HCF are very common to many of the aptitude test papers.  This lesson discusses basic approach to them.

Application of HCF

Practice questions-1

Practice question-2

Cyclicity of unit digit and its application

Practice question-3

Number system and set theory with two variables.

Practice questions-4

Practice questions-5

Practice questions-6

20+ years mentoring CAT aspirants. Multiple 99+ CAT percentiles. Helped thousands achieve top percentiles and secure admits in top B-schools

Lokesh Agarwal

The Educator will try to cover all types of remainder theorem questions for CAT

Remainder Theorem: CAT

Graduated from Vellore Institute of Technology, Founder of a construction based start-up named UnEarthed

Tanish Khandelwal

This Course includes various concepts, some of which are-
1) Finding Out Unit Digit And Tens Digit of Expression
2) Base System
3) Remainder Theorem
4) Euler Theorem
5) Factors and Factorials.
All of these lessons are designed for CAT aspirants.

(Hindi) Basics of Number System for CAT Aspirants

2 times 99%iler in CAT-Author/SME of Oswaal Books for CAT(MATHS)/Maths faculty at SMI/ FOUNDER of You Tube channel for math's - LETS FIND X.

Nitesh Ranjan Kumar

in This Course, the Educator is Discussing All Type of Problems Related to Remainder, Remainder  Theorem Basic Approach to Solve Problem Related to Remainder.

(Hindi) Problems Based on Remainder - New Concept Never Used Before This Lesson for CAT

Peyush Gautam

You will learn to solve questions from quantitative aptitude section in an easy way with short tricks based on the concepts. This course will be helpful for aspirants of CAT, XAT and other management examinations.

(Hindi) Number System - Quantitative Aptitude for CAT

I have 8 years of teaching experience on APTITUDE & REASONING for different competitive Exam like SSC CAT BANKING RAILWAY.


Jogesh Kumar Pradhan

In this course we will discuss the basic concepts and approch on questions related to pipes and cisterns.

(Hindi) Pipes and Cisterns - CAT

I am a Physics Major and have a deep interest in Mathematics and Statistical analysis, Right now I am trying to help aspirants of CAT

Soumojit Goswami

In this course, the educator is discussing Techniques to Calculate effectively for CAT

Lessons

16 lessons • 2h 8m

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All about Numbers

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Details about Prime Numbers and Perfect Number

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Divisibility Rules Basics

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Cyclicity of Last Digit

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Factorial and Number of Zeroes

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Factorial and number of zeroes Part-2

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Factors and questions on them

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LCM & HCF

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Application of LCM

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Application of HCF

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