I am a passinate educator and am here to share my knowledge. All LR/DI and Vocab based lessons. Also past year papers and important strategy

Praveen Kumar

This course contains all fomulas, short tricks and details about number system. It starts with basics of number system and continues along with previous CAT questions. This is specially prepared for CAT aspirants with complete syllabus.

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

Number System for CAT

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

This video discusses what we can expect from this course. This also explains finding perfect cube roots and perfect square roots of a number.

Overview and Square and Cube Roots

This videos discusses the concept of prime numbers and few CAT level questions based on prime numbers.

Prime Numbers

This video describes different types of number and to convert terminating number into a fraction.

Number Tree

This video discusses about the divisibility rules of 2 and 3 and their powers. This is first video in the divisibility series.

Divisibility Rules 1

This video is second video of divisibility series. This video discusses about divisibilty of 5, 7, 11 and 13 and the concept of coprime numbers.

Divisibilty Rules 2

This video describes the divisibilty of non- prime numbers along with concept of co-prime number. Also it focuses on a few important questions and questions based on abcabc format.

Divisibility Rules 3 (Non - Prime Numbers)

This video discusses about the power of prime number and composite number in a factorial and has few questions based on it.

Power of a prime, composite and p^a type numbers in a factorial

This video is continuation of previous video where we discussed about the power of prime, composite and p^a in factorials. Also we discussed about the number of numbers lying between two different number s.

Number of numbers divisible between any two number type questions

This video discusses important concept of unit digit using cyclicity and then we practise few questions to get a clear concept of the unit digit.

Concept of Unit digit

In this lesson, we practised questions related to unit/last digit to get a better understanding of the chapter.

Important CAT level questions on unit digit

This video discusses how to find number of zero in a number or factorial.

Number of zero

This video teaches about what is a base system and what we exactly mean by a base.

Base system

This lesson is about base conversion. We learn all the 3 cases of base conversion here.

Base conversion

This video is about applying mathematical operations on numbers of different bases. We will also see if there is any difference between the way we add in base 10 than in any other base.

Addition/subtraction/Multiplication on different Base

In this lesson we practice few moderately difficult questions. Questions that one might expect in CAT.

Important CAT level questions on base system

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

15 lessons • 3h 26m

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Overview and Square and Cube Roots

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Prime Numbers

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Number Tree

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Divisibility Rules 1

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Divisibilty Rules 2

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Divisibility Rules 3 (Non - Prime Numbers)

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Power of a prime, composite and p^a type numbers in a factorial

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Number of numbers divisible between any two number type questions

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Concept of Unit digit

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Important CAT level questions on unit digit

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