Akash Singh

This course contains the exhaustive explanation of HCF and LCM. I have covered all the basic concepts, shortcuts and leading examples in a simple language. This course is  a very crucial in handeling as arithmetic and number system problems in a quick manner.

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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 

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HCF and LCM for CAT : Best Explanation

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.

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In this lesson I have discussed the most basic concept of HCF. Various methods to find HCF like prime factorisation, long division and method of difference has been discussed in great detail. Some key examples dealt in here will clarify your concept.

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Complete HCF and LCM for CAT : 1

In this session we dealt with some more varieties of questions on HCF. The additional CONCEPTS and SHORTCUTS discussed here are very crucial as far as number system is concerned.

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Complete HCF and LCM for CAT : 2

In this session we have dealt with some very crucial conceptual question in order to strengthen the  basics of divisor, dividend and remainder based questions. We also discussed an actual CAT question.

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Complete HCF and LCM for CAT : 3

We have dealt with some more varieties based on HCF. The questions dealt here are word problems .

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Handling Word Problems on HCF

In this session we started with the basics of LCM and then we have discussed the various basic methods to find the LCM.

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LCM Basics for CAT and Short Cuts

In this session we have discussed some of the very important concepts of LCM and HCF.wehave also discussed some leading conceptual  questions which are very crucial for the CAT .

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LCM and HCF : CAT Varieties

This session onwards we have started taking some very important conceptual question that test your clarity of the basics to the core. Do not miss a single  question from this session and please note down the additional concepts appearing in the questions.
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HCF and LCM : CAT Varieties 2

This lesson is part 3 of the varieties of questions based on LCM and HCF. We covered some more conceptual and arithmetic questions that require a clear understanding of the concept.

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HCF and LCM : CAT Varieties - 3

In this session I have covered some tricky varieties of LCM based questions . I have also given a quick approach to handle such questions in lesser time. 

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HCF and LCM for CAT : Tricky Varieties

We have covered some of the leading question types in this video. These questions will clarify the concepts that will help you solve varieties of question on the topic.
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HCF and LCM : Tricky Varieties 2

Lokesh Agarwal

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

Remainder Theorem: CAT

Teacher, Armchair Guru, Socialist & Life Coach.Love teaching for Competitive Exams.M.B.A from U.B.S. Panjab Uni. 8 Yrs of teaching exp.

Sameer Sardana

This course covers about Number System Part 2 following topics will be discussed Number Of Zeroes In Factorial, Factorization, Number Of Factors, LCM-HCF & Remainder, Miscellaneous Questions Of Number System

Number System- Part 2 (Advance) for CAT

In this course Euler Remainder Theorem & Advance Remainder questions with the help of Euler Remainder Theorem will be discussed

CAT: Euler Remainder Theorem Based Advance Questions

Saurabh Thakur

This course gives explanation on Trap Questions CAT IIM

Trap Questions : CAT Quant

25 years teaching experience. Author of the book 'MATHEMATICA' Best selling Quant book for CAT on Amazon. 

Bharat Gupta

Work and time are important chapters of Mathematics and if you know the tricks, it is very interesting and Useful. Time and  work problems are actually practical problem and it's knowledge will bring you power of taking correct decision. In this course you will get a - z of time and work from basic to advance level.

This covers, through medium of online lessons covers all the types of questions on Work and time starting from basic level and moving to advanced level. For students who need to start preparation for CAT, this course will provide good foundation on the topic of Work and Time.

Work and Time : CAT

In this course you will variety of arithmetic question with shortcut tricks and option elimination strategy. Along with it you will also get basic method to solve these question. 

HAPPY LEARNING !!!👍

Lessons

10 lessons • 2h 7m