## GMAT/GRE Math- Permutations & Combinations(18,000+ students)

Permutations and Combinations concepts made easy for all your Test Prep Exams (GMAT/GRE/CAT/Bank PO/SAT/ACT/SSC CGL)

Created by Don't Memorise - 40,000+ students! (Average Rating 4.7+)

Students: 34654, Price: Free

Do you lack confidence when it comes to Permutations and Combinations (**PnC**) problems? A solid understanding of this topic is a **prerequisite** for scoring well on most Test Prep exams. It's our philosophy that the best way to understand is by having **strong foundations**, which is why we start right from the basics of PnC. We take you on a **step by step journey** so you will be able to tackle the most difficult problems with **ease and speed**. Each video consists of well researched **explanations** as well as **time saving techniques**. There are also more than 30 plus real life **examples** that will keep you hooked whilst learning.

By the end of our course solving PnC problems will be like second nature!

Please remember to leave a review or star-rating.

**About the Instructor **:

**This course was created by Ganesh Pai, founder of Don't Memorise. **A voice over artist has been used to keep a neutral tone to the audio of all lessons.

With his love of math and fascination for simplifying complex problems Ganesh made his first educational video whilst tutoring online. Here, he experienced first-hand the ways in which edutech* *can revitalize education and the space it creates for anytime, anywhere learning. From this grew his long passion and term vision to create free learner centric ‘lessons’ through technology for students from all walks of life in India and ultimately across the globe.

In 2013 he established ‘Don’t Memorise’ with three core objectives. Firstly, and most importantly all resources always remain free of cost to end users. Ganesh is committed to the belief high quality education is a basic right regardless of economic circumstance. Secondly, all videos follow his ‘Don’t Memorise, Know More!’ philosophy. This entails videos having a strong conceptual element to bridge the gap between theory and application. In general, a simple story format is used to relate theory to real life. Finally, content needs to be relevant in order to have the maximum impact. His educational content can be used by anyone anywhere however it is currently being developed to meet learning needs of students in India.

Ganesh has written the content for over 1,300 math related videos, ranging from middle school math to Test Prep lessons that are available on his website Don't Memorise (dot) com. He has personally trained and developed a highly capable small technical team to work with him.

In just over two years Ganesh and ‘Don’t Memorise’ has developed a loyal and growing learner base that regularly access their resources from over a 170 countries. January 2015 saw the launch of Don’t Memorise’s own YouTube channel, its success marked with over 830k of views to date. His videos are also embedded in over 30 different educational websites. Aside from creating educational resources Ganesh interacts on various educational sites helping students solve specific problems. On one such site, Socratic(dot)org, around 32,000 students in 150 countries have had their learning support!

## Cisco VPNs with GNS3 Labs: Practical GRE, IPSec, DMVPN labs

Practice Cisco VPN configurations with GNS3 labs. Study for your CCNA, CCNP or CCIE exams with downloadable GNS3 labs.

Created by David Bombal - CCIE #11023, over 15 years of network training experience

Students: 31655, Price: Free

Learn how to configure multiples Cisco VPNs using GNS3.

**Download the GNS3 labs and try yourself**! Or watch me configure the VPNs.

You will get downloadable GNS3 portable project files which you can import into GNS3.

Learn how to practically configure Cisco VPNs including:

- GRE

- IPsec

- DMVPN

and more!

**Ask yourself these questions:**

- Are you ready and prepared for the VPN labs in the CCNA, CCNP or CCIE exams?

- Are you able to troubleshoot Cisco networks?

**Answer:**

This course helps you prepare for the exam and gain the confidence to pass the exam!

There are many topologies and many labs in this course!

**Requirements:** This course uses Cisco IOS images from Cisco VIRL and GNS3. To be able to complete the labs, you will either need physical equipment or virtual IOS images. For example: Cisco VIRL IOSv and IOSvL2 images; or physical routers and switches.

## quantitative aptitude

math on puzzles

Created by Sharath kumar - mechanical engineer

Students: 15622, Price: Free

Description :- a simple graphic based tutorial(series) for understanding and solving "quantitative aptitude"(numerical ability questions) which you can use for various tests(sat, gre, gmat, cat, gate ...etc) or for general understanding.

and "quantitative aptitude by r.s. aggarwal" was the book that's used while making this series. and i highly recommend every one to go through it once, it has got a huge collection of problems with solutions.

and please go through the additional resources that i have includes in the lecture videos, it contains few images which ease out the process of understanding this videos.

## GMAT,GRE Math – Weighted Averages, Mixtures and Alligations

Weighted Averages, Mixtures and Alligations concepts made easy for all Test Prep Exams(GMAT,GRE,CAT,Bank PO,SSC CGL)

Created by Don't Memorise - 40,000+ students on Udemy! (Average Rating 4.7+)

Students: 12490, Price: Free

**'Weighted Averages, Mixtures and Alligations'** is one of the most important topics in all Test Prep exams. **Understanding the concepts** and applying **time saving techniques **will help you solve these problems in the most efficient way. If you lack confidence when it comes to **Mixtures and Alligations,** you have come to the right place. Our course takes you on a **step by step journey** so that you will be able to tackle even the most difficult problems with ease. Experience more than **25**** real life** **examples** of **Mixtures and Alligations** which will surely keep you hooked whilst learning.

By the end of our course solving Weighted Averages, Mixtures and Alligations problems will be like second nature! Please remember to leave a review or star-rating.

**About the Instructor **:

**This course was created by Ganesh Pai, Founder of Don't Memorise. **A voice over artist has been used to keep a neutral tone to the audio of all lessons.

With his love of math and fascination for simplifying complex problems Ganesh made his first educational video whilst tutoring online. Here, he experienced first-hand the ways in which edutech* *can revitalize education and the space it creates for anytime, anywhere learning. From this grew his long passion and term vision to create free learner centric ‘lessons’ through technology for students from all walks of life in India and ultimately across the globe.

In 2013 he established ‘Don’t Memorise’ with three core objectives. Firstly, and most importantly all resources always remain free of cost to end users. Ganesh is committed to the belief high quality education is a basic right regardless of economic circumstance. Secondly, all videos follow his ‘Don’t Memorise, Know More!’ philosophy. This entails videos having a strong conceptual element to bridge the gap between theory and application. In general, a simple story format is used to relate theory to real life. Finally, content needs to be relevant in order to have the maximum impact. His educational content can be used by anyone anywhere however it is currently being developed to meet learning needs of students in India.

Ganesh has written the content for over 1,300 math related videos, ranging from middle school math to Test Prep lessons that are available on his website Don't Memorise (dot) com. He has personally trained and developed a highly capable small technical team to work with him.

In just over two years Ganesh and ‘Don’t Memorise’ has developed a loyal and growing learner base that regularly access their resources from over a 170 countries. January 2015 saw the launch of Don’t Memorise’s own YouTube channel, its success marked with over 850k of views to date. His videos are also embedded in over 30 different educational websites. Aside from creating educational resources Ganesh interacts on various educational sites helping students solve specific problems. On one such site, Socratic(dot)org, around 32,000 students in 150 countries have had their learning support!

## Prep for GRE® Subject Math Exam – Module1:Basics

Solve subject math exam problems accurately and FAST!

Created by Gilad Pagi - GRE Subject Exam in Mathematics instructor

Students: 7798, Price: Free

This course is a prep course for the GRE Subject exam in Mathematics. If you wish to apply for a grad program in math, statistics and such, this exam is required.

This is the first module and includes all the pre-calculus material needed in order to excel in the exam. More importantly, the course teaches techniques for solving problems FAST (since in the exam you will have 2.5 min per question - very little time).

We will go over the following topics:

- Solving problems using graphs.
- Analytic Geometry.
- Polynomials
- Trigonometry
- Important formulas to memorize
- Most common derivative, anti-derivatives and Taylor Expansions.

The course is designed to review all that is necessary to get you up to speed and get you solving real exam problems. Knowledge covered in this module is assumed for the rest of the modules.

See the free intro lecture to get more details.

GRE is a registered trademark of Educational Testing Service (ETS) in the United States and other countries. This content is not endorsed or approved by ETS.

## GRE LivePrep – A 360 degree approach to GRE

An extensive and detailed course that introduces you to GRE preparation.

Created by Conduira Online - Ed-tech organization providing goal based Adaptive Learning

Students: 5946, Price: Free

Welcome to ConduiraOnline's GRE LivePrep.

“Well Planned is half done”

Study abroad is an opportunity that opens doors to premium career choices and many exciting experiences. GRE is the first step you take in this endeavor.

GRE is a complicated exam with 3 sections, and each section divided into multiple sub-sections. You can ace GRE only if your preparation plan is intact.

Using our 12 years of GRE training experience, we have created GRE LivePrep as an answer to every GRE student's prominent questions. It is a course on planning to help you attempt GRE better.

This course will not only equip you with in-depth analysis of each section, and innovative ways to learn vocabulary, but also with the strategies to plan your exam.

✔ 4 hours of engaging and original content

✔ Practice problems explained in-depth by our GRE subject experts

✔ Discussion of essential and imperative test taking strategies

Having Trained and guided 1,80,000 students over the last decade, towards successful careers (into Top companies, into Top Universities- India and Abroad), we as Team Conduira believe that right guidance at the right time to students will help them plan their careers and brace themselves for any challenges ahead.

## Ultimate GMAT Essay – Ace the Essay in 1 week

Master the GMAT Essay and join hundreds of students who have produced stunning essays and earned perfect scores

Created by I A - GMAT Instructor - world class tutor & coach

Students: 3158, Price: Free

**Why take this course?**

This is a complete and comprehensive course for all levels and abilities, covering the fundamental core aspects of the GMAT AWA Essay. This course will prepare you to take this Analytical Writing Assessment component of the GMAT. A separately scored and mandatory section of the GMAT.

**What will it provide?**

It will provide you with the essential tools, strategies, approaches & techniques in order to obtain the highest possible score 6.0 in the GMAT Essay.

In addition to the complete comprehensive video lectures there are several downloadable resources and material included with this course including the Official AWA Question List, the Essay Template, the AWA Scoring Criteria and a set of real fully worked GMAT questions and answers.

**How will I learn?**

This Ultimate GMAT course is structured in an easy to follow, digestible structure - so that you can learn and absorb the techniques and strategies in order to maximise your score potential. Also included is a set of actual GMAT Essay questions and answers - fully explained in granular detail.

**What impact will it have?**

This course is a crucial and important resource that all GMAT test takers should use to familiarise and build confidence in answering the essay question in the GMAT. Universities are likely to request transcripts of your actual essay responses for interview purposes - so it makes sense that you really ace this section with flair!

## ACT Math Made Easy

ACT Math Test Prep with 60 video problems, a one-minute problem timer, and immediate step-by-step solutions

Created by Nancy (math teacher) - ACT Math

Students: 2890, Price: Free

This video course includes 60 of the most commonly-appearing types of ACT Math problems. We came up with this list of problems after studying past ACT Math tests, and the problems were carefully created to represent typical problems. Of course, your ACT Math test will contain different problems, but some of them may be similar to the problems included in this course.

We included a built-in one-minute problem timer, since one minute is the average time you'll have for each problem on the test. By practicing with the one-minute timer, you'll become accustomed to figuring out when to move on for a problem that is giving you trouble.

Immediately after you attempt each problem, you'll see a step-by-step video solution presented by a math teacher with years of experience teaching math and engineering. The solutions are presented clearly and concisely, and some contain tips for working similar problems that you may encounter.

A few years after first publishing this course, we decided to make the course free. Keep in mind that the ACT Math section may change from year to year, in terms of specific types of problems covered. This means the material in this video course may become less useful over time.

We hope this material helps you prepare for the ACT Math section. Good luck!

____________________________________________________________________

## Learn how to Quickly Ace the GMAT

Master the GMAT verbal section in less than 30 days by studying smartly

Created by Nikunj Agarwal - Student at the London School of Economics

Students: 2844, Price: Free

This is a GMAT Verbal course to help you achieve your target score on the test by studying efficiently. Having all the important strategies and study guides at one place makes test prep a whole lot easier, and that's exactly what this course aims to accomplish. Learn all the bits and pieces of each and every question type on the GMAT verbal section, with guided problem solving and answer analyses. Requiring just rudimentary English and Math skills, this course can be taken by anyone- from non-native English speakers to Grammar wizards. The questions presented are sure to get you thinking hard and will surely prepare you for the test day.

## GRE Math Prep | 5 Tricks

5 awesome Tricks for GRE Math

Created by Jackson Kailath - Teacher, Product Manager, Entrepreneur

Students: 1057, Price: Free

GRE can be mastered with the right approach!

“Even the most motivated and intelligent student will advance more quickly under the tutelage of someone who knows ** the best order in which to learn things**, who understands and can demonstrate the proper way to perform various skills, who can provide useful feedback, and who can devise practice activities designed to overcome particular weaknesses.”

― **Anders Ericsson, Peak: Secrets from the New Science of Expertise**

**TARGET SCORE 330+ GRE **

In this course I will introduce you to 5 interesting tricks to solve GRE Questions:

1.Constant Product Type Problems

2.Mixtures and Alligations

3.Speed &Time : Meeting based Question

4.Constant R for Arithmetic Progression

5.Permutation and Combination - when to use which ?

## How To Get Into Harvard & Other Ivy League Graduate Schools

A Step By Step Guide For Applying to Graduate School

Created by Umar Iqbal - Author and Speaker

Students: 1000, Price: Free

Welcome! This course is based on the book, How to Get Into Harvard & Other Ivy League Graduate Schools. In the book, I've outlined the path I took to get into an MBA Program at The Wharton School in 2018 and an MPA Program at the Harvard Kennedy School in 2019.

I personally struggled when I applied because I didn't know who I could reach out to. Coming from a lower middle-class background, I couldn't afford the admissions consultants, nor did I know anyone who could relate to my circumstances. In the book and the accompanying course, I have tried to offer a perspective that I wish someone would have shared with me when I was applying.

Refer to the video, 'How This Came About' to get a sense of my other reasons for creating the course. I have incorporated the questions that I'm asked by other prospective applicants but if there is anything that you feel is missing, please comment and I will try my best to find you the right answer. My hope is that this course will help you make the right decision for yourself.

In the materials accompanying this book, you will hear from dozens of graduate students about their journeys and what it took to get there. I have also contacted the Admissions Committees at multiple schools and I will be adding their interviews over time. Don’t miss out on:

1) First-hand stories of students who recently applied and got into the top Ivy League graduate schools (updated weekly)

2) The challenges that other graduate students faced and how they overcame them

3) Free access to the original book, currently priced at $20 for paperback

4) Application Timelines for Top MBA Programs

5) Essay Questions for Top MBA Programs

6) Admission Committee Interviews

7) My personal collection of dozens of GMAT and GRE resources

8) Rankings for top graduate schools (MBA, Med School, Engineering, Computer Science, and Public Policy)

9) An overview of the US Visa application process

10) Sample MBA Essays

11) Sample Post Graduation Career Report

12) Typical MBA Class Profiles

Given my experience as an MBA and MPA student, I am cognizant that I am much more knowledgeable about those degrees than any other graduate schools you might be applying to. If you feel that might be the case, please reach out to me and I can interview someone else who can provide you a more first-hand perspective on the process.

All the very best with your applications and please don't hesitate to reach out. My objective is to build a community of learning that can help alleviate the confusion around the admissions process.

Thank you and I look forward to seeing you in the course!

Umar

## Master the Square and Square Roots for GMAT |CAT | GRE | SAT

Magical Methods to Find Squares from 1 to 99999 | Quick Math | Speed Math | Vedic Math |Lazy Math

Created by Vinuthan S - Passionate Math Teacher

Students: 927, Price: Free

**Vedic Maths is a blessing to everybody in this day and age when people’s numerical skills are deteriorating as the use of calculators is increasingly commencing at a younger age. Vedic Maths’ shorter, quicker and easy to remember techniques enable any student to do calculations faster than they would with conventional methods. Students of Vedic Mathematics dispel their fear of mathematics and gain a new-found confidence to work on any mathematical problem without apprehension.**

It is a global maths crisis we are witnessing today. Our children aren’t getting any better with maths and clearly the methods which we have in maths have failed. They hate maths so much so that failing in it has become a fashion statement – something to be proud about. In this backdrop of a global maths crisis, any solution which makes math simple and easy definitely calls the attention of students and teachers alike. Everybody wants a solution to make maths fun. This is where many solutions fit in like the Vedic Maths.

Vedic Maths is one such solution to the students for making Maths simple and easy. They get better at school, understand concepts and even apply the vedic maths rules to competitive examinations like the SAT, Common Admission Test (CAT) or GMAT.

You will find some methods to find squares and square root.

## SAT Math, GRE Math, and GMAT Math: Grad School, MS, MBA Path

Basic Math Foundation Skills for SAT Math, GRE Math, or GMAT Quant | Experienced Tutor with Amazing Student Testimonials

Created by Prasad Hariharan - Productivity, Standardized Tests, Excel at Work and Life

Students: 479, Price: Free

Do you wish to learn how to approach the most basic question types tested on the SAT Math, GRE Math, or GMAT Quantitative section? The videos cover not only the basics of but also a set of solved questions intended to make you comfortable with numbers on the SAT, GRE, or GMAT. Armed with a sound understanding of the basics, you can be assured that your dream graduate, Masters or MBA school is not far away!

Here are some testimonials from my students:

**Snigdha Sinha, Sr. Product Manager at Amazon: ***When I finally resolved to take the test, Prasad's guidance was crucial in Verbal and Quantitative. Whenever I was stuck with a question, say why a certain critical reasoning question said the answer was a, and I was stuck to b, he would patiently explain from different angles, analogies, etc. I would often just quickly email him a screenshot of a problem I was stuck with and he would reply in a jiffy. GMATers will appreciate how being stuck on a single question can eat 2 hours of your time and having someone around who is willing to come back to you very quickly, with an answer that has solid reasoning and not just "this is just how it is", especially with sentence correction questions. Prasad was also extremely open to me picking up questions from any portal/forum I liked and helped me get the best out of GMAT prep packages. He has designed his own question sets and they are very high quality. Another thing I wanted to specifically point out - Prasad has trained so many people and understands the exams so deeply that he was able to help me a lot more than the knowledge out there - for example, he told me that the reading comprehension has a higher weightage towards. He guided me on how to dissect convoluted passages and my enhanced score report shows a 51 on RC.*

**Rahul Ahlawat, Program Manager at PayPal**: *I interacted with Prasad in two areas - as a student in a GMAT English class, and, as an MBA applicant who took his help in improving essays. I would say he was off the charts in the quality of effort that he provided to me in either of these cases. What came out from the very beginning was how dedicated Prasad was to teaching and helping the student improve. I felt that Prasad worked in a way that linked my success to his success - he was just that dedicated. Secondly, he proved to have such an immense knowledge of the courses and subjects that he was, to me, just amazing. I thought I knew English but he made me question that belief - he was just that good. His commitment to my cause and the quality of his effort were two main reasons why I was able to get a 700+ on GMAT and then prepare and put in 10 applications within 2 months. I credit my GMAT / MBA admissions success to Prasad.*

**Abira Chatterjee, Country Finance Director, CFO Italy and Spain, Amazon:** *Prasad helped me in my MBA application process and his contribution was significant and played a key role in the success of my applications. His essay writing style is very effective and to the point, at the same time covering every important aspect in a very aesthetic manner. He guided me on how should I approach the essays, he always understood what the question requires and which points should be highlighted and he was always successful in delivering a high quality and powerful essay from the information that I provided to him. Strongly recommend, thanks Prasad!*

When people think about standardized tests such as the SAT, GRE, or GMAT, they think expensive courses or private tutoring. The SAT, GRE, or GMAT are the path to a top graduate course, Masters program, or MBA program. No wonder they're priced so high.

But it doesn't have to be that way.

High fees charged by institutes aside, the glut of study material promising the moon confuses more than enlightens.

I realized: it doesn't have to be this way.

These tests test only basic verbal and math skills, ones we've spent 15 years or more of our lives learning. They focus on but a fraction -- pun intended -- of these skills. So why not focus on study material that covers the most important concepts, and leave the rest to good, old practice?

So I explored the tests and distilled them down to the main concepts they test students on. I then created a to-the-point video course that threshes out the basics in terms of concepts, adding just enough spice via sample problems.

The result is my new course, Foundations of Math for the SAT, GRE, and GMAT.

What will YOU get from this course?

-Over 20 lectures and close to 1 hour of content!

-Understand the basics of rate, time, and distance

-Understand the basics of rate and work

-Method of solving crucial questions on rate, time, and distance

-Method of solving most frequent questions on rate and work

-Understand the basics of ratio and proportion

-Understand the basics of fractions and percentages

-Understand the basics of decimals and mixtures

-Solve critical questions on ratio and proportion

-Solve popular questions on percentages

-Solve regularly asked questions on digits, decimals, and mixtures

- Understand the basic concepts of algebra, equations, and simultaneous equations

- Understand the basic concepts of properties of lines and angles

- Understand the basic concepts of properties of triangles

- Understand the basic concepts of properties of circles

This course covers all the basics and also emphasizes how to approach problems based on the concepts. There are one or two sample questions for each topic that's covered. I recommend that you try the sample problems on your own before looking at the solutions.

I created this course because I genuinely feel that the basics of Math tested on standardized tests such as the SAT, GRE, or GMAT are quite straightforward and should not take long hours of sifting through various resources. Of course, learning the basics is not the same as regular practice, which I highly recommend you do.

If you have any questions about any of the concepts, feel free to post in the Q and A forums. I will look at each and every question and will try to respond to each question as soon as I can. All the best.

## Master The Number System

The Foundation of Quantitative Aptitude

Created by Pramod Kumar Samantaray - Soft Skill Trainer (Quantitative Aptitude/Logical Reasoning)

Students: 323, Price: Free

**"Master The Number System" ** is a capsule course covering all types problems of **'Number System'** and **'HCF and LCM'. **The course includes basic concepts, logical tricks and previous questions of different competitive examinations in the form of miscellaneous problems. At the end of each video lecture there is a quiz for self assessment.

The course includes the following areas:

1. Number System Divisibility Rules

2. Number System Divisibility Problems

3. Number System Natural Numbers

4. Number System Algebric Formulae Based Problems

5. Number System Divisibility of Factorial Notation

6. Number System Cyclicity Basics

7. Number System Number of Trailing Zeroes

8. Number System Miscellaneous Problems

9. How to Find HCF and LCM of Natural Numbers

10. How to Find HCF and LCM of Fractions

11. How to Find HCF and LCM of Decimal Fractions

12. HCF and LCM-Miscellaneous Numbers

**Whom The Course Meant For :**

Any student preparing for competitive examinations like Campus Recruitment Test(CRT) , Civil Services Aptitude Test (CSAT) ,

Banking, Railway, SSC, CLAT(Law Entrance), NTSE (MAT) can join the course as One-Stop Solution for all of their problems.

Besides, persons with interest for Mathematics and love for numbers may enjoy the fun of Mathemagic.

**How to Use The Course : **

Learn the concept and logical tricks with the help of video lectures. At the end of each video lecture there is quiz for

self assessment. First finish the video lecture then move to the quiz. Be careful while learning tricks so that you can apply

then and there by self assessment.