Nilanjan Dutta

Discussion of Mocks Questions and Concepts on Averages

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

Averages: Powered by Efficient Approaches

Mixture and allegation consists of basic formula but the application is huge. To ace CAT exam, practice different types of questions from Previous Year Papers. Ace Quantitative Aptitude and get into I

Average, Mixtures & Alligations

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

Course Overview (Averages)

Computing Averages (Value Substitution method)

Average Marks scored

Solving Averages Expressions (Options Approach)

Average Age of Family Members

Extrapolating Averages of Consecutive Integers

Effect on Average of Partly Replacing some Numbers

Effect on Average on partly Replacing Numbers

Net Averaging Out of Numbers

Average Weight effect on Adding and Removing students

Principles of Averaging in an AP Series

Mixing Milk and Water in Proportions

Age break-up of students in a Class

Alcohol-Water Mixtures and Alligations

Mixing Two Mixtures

Averaging Out Consecutive Integers

Average of Averaging in Pairs

Increasing the Average by Substitution effect

Replacement of Liquids

Wine-Water solution with Replacement

Combining Mixtures of Different Concentrations

Average Weight of the Girls in Combinations

Average Speed of the Machines

Mixing and Replacing Liquids to attain Proportions

Average of the Numbers generated by a Computer Program

Ratio of Number of Boys to Girls

Mixing Content of Cartons in Proportion in Series

Combined Average of Bonus Points allotted

Oil Water Mixtures mixed in Equal Volumes

Average of Numbers in Geometric Progression

Finding Averages of Certain Numbers in a Set

Finding Averages of Certain Numbers within a Set

Ajinkya Chopade

In this course, the educator is discussing simplified methods from Time and Work, applying the same concepts in Pipes and Cisterns for CAT

Simplified Pipes and Cisterns for 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

In this course I will be discussing the concept of weighted average and approach of solving Questions of weighted average or Allegation without using formulas.

Weighted Average without Formula (Allegation) : CAT

This course will help you in learning the basic concept of average and approach of solving question without formulas and without using pen & paper. This Course is beneficial for CAT aspirants.

Average Without Formulas And Without Pen And Paper: CAT

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

Bharat Gupta

In every competitive or entrance examination 1 - 2 direct question asked from averages. In general average is central tendency or central value of given data. In this course you will learn some basic and advanced concepts, weighted average and its application, balancing method to solve average questions, actual MBA entrance questions and practice question with complete solution

Learn Average for CAT

In different examination, the problems are not directly asked from this chapter, rather the techniques used in Alligation are applied for simplify complex problems of Percentage, Average, Profit and loss, Ratio and many others. These concepts will be of great help in saving time for these complex problems. These are useful for any aptitude examination, specifically for CAT, since speed plays a very important role in that case.

Quantitaive Aptitude - Alligations and Mixtures

In this course, the educator discusses a shortcut approach for Simple and Compound Interest without formulas and concepts. 
The course helps in Concept Development with Discussion of 100+ Questions and enables you to solve advanced level questions with conceptual shortcuts and without the use of any formulas.

Lessons

31 lessons • 1h 38m