Working Professional | Computer Science Engineer | Developer | Programmer | Cleared GATE Examination

Jaspreet Kaur

This course is on Number Systems and especially designed CAT examination. It contains all the topics from basic to advanced level. All the basic concepts of numbers and all the shortcut tricks to solve number system problems has been discussed in this course.

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 Systems for CAT Aspirants

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 lesson contains the overview of this course.

Overview of the course

This lesson discusses the basic of number system like number line and many types of numbers.

Basics of Number System

This lesson discusses divisibility rules of various numbers.

Divisibility Rules

This lesson dicusses various problens ehich can be easily solved with the help of divisibility rules.

Problrm solving using divisibility rules.

This lesson dicusses various shortcut and tricks to solve the problems based on number system.

10 Shortcut Tricks to solve number system problems.

This lessons discusses several tricks to check the divisibility.

Tricks for divisibility

This lesson discusses several numbers which follows a certain pattern on multiplication.

Magic of Numbers

This lesson discusses different types of factors of a number.

Types of Factors

This lesson discusses different types of questions where we can use HCF as a shortcut to find the answer.

Shortcuts for solving HCF related problems

This lesson dicusses different type of problems where we take LCM as a shortcut to find the solution.

Shortcuts for solving LCM related problems

This lesson discusses the concept to find unit digit of a number and expression.

Finding unit digit of an expression

This lesson disusses the concept to find last two digits of a number and expression.

Finding last two digits of number

This lesson discusses how to find the last two digits of even numbers

Finding out last two digit of a number - Part 2

This lesson duacusses how to calculate remainders using the concept of cyclicity

Calculating remainder using the concept of cyclicity

This lesson discusses how to calculate remainders of different expressions

Calculating remainders of different expressions

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

Aayush Jain

In this course we will be dealing with the divisibility and finding the number of zeroes from the factors.

(Hindi) Number System - 2 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 • 1h 59m

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Overview of the course

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Basics of Number System

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Divisibility Rules

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Problrm solving using divisibility rules.

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10 Shortcut Tricks to solve number system problems.

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Tricks for divisibility

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Magic of Numbers

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Types of Factors

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Shortcuts for solving HCF related problems

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Shortcuts for solving LCM related problems

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