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Short Videos by Experts' Global - GMAT Shots | Quantitative

Problem Solving — algebra and arithmetic
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by ExpertsGlobal » Tue Oct 22, 2019 8:47 pm
Dear All,

To understand the concept of Alligation - When and How to Use, please watch the following video (~2 Minutes)

https://www.youtube.com/watch?v=SqyxOGaylYs

Good Luck!
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by ExpertsGlobal » Wed Oct 23, 2019 9:59 pm
Dear All,

To understand the Application of Alligation on a Question, please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=HPFrXfcrl38

Good Luck!
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by ExpertsGlobal » Thu Oct 24, 2019 10:49 pm
Dear All,

To understand the concept of Two High Difficulty Mixtures Alligation Questions, please watch the following video (~3 Minutes)

https://www.youtube.com/watch?v=Qv99M8SxNnE

Good Luck!
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by ExpertsGlobal » Tue Oct 29, 2019 10:19 pm
Dear All,

To understand A Key Concept on Proportion, please watch the following video (~2 Minutes)

https://www.youtube.com/watch?v=zpCq2qdJ1rw

Good Luck!
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by ExpertsGlobal » Wed Oct 30, 2019 10:03 pm
Dear All,

To understand the concept of Basics of "Profit and Loss", please watch the following video (~2 Minutes)

https://www.youtube.com/watch?v=2Db_b0BaGGM

Good Luck!
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by ExpertsGlobal » Fri Nov 01, 2019 9:36 pm
Dear All,

To understand the concept of Basics of "Interest", please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=BqrHRL6AZqQ

Good Luck!
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by ExpertsGlobal » Sun Nov 03, 2019 10:55 pm
Dear All,

To understand the concept of Mean, please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=_CcY5EV8j-k

Good Luck!
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by ExpertsGlobal » Tue Nov 05, 2019 12:56 am
Dear All,

To understand the concept of Mode, please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=EEgViQWRfQw

Good Luck!
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by ExpertsGlobal » Tue Nov 05, 2019 9:08 pm
Dear All,

To understand the concept of Median, please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=iJYqc4RdJQM

Good Luck!
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by ExpertsGlobal » Wed Nov 06, 2019 10:59 pm
Dear All,

To understand the concept of Standard Deviation, please watch the following video (~3 Minutes)

https://www.youtube.com/watch?v=U0QlbcBotP8

Good Luck!
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RE: Short Videos by Experts' Global - GMAT Shots | Quant

by ExpertsGlobal » Fri Nov 08, 2019 9:42 pm
Dear All,

To understand the concept of "Range" and "Variation", please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=EX-ED8ODams

Good Luck!
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by ExpertsGlobal » Sun Nov 10, 2019 9:41 pm
Dear All,

To understand the concept of Avoiding Multiple Variables to Save Time, please watch the following video (~1 Minute)

https://www.youtube.com/watch?v=JrPDvw9zn2U

Good Luck!
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by ExpertsGlobal » Tue Nov 12, 2019 8:56 pm
Dear All,

To understand the concept of Solving a Quadratic Equation by Factorization, please watch the following video (~2 Minutes)

https://www.youtube.com/watch?v=smdBcx9BF-E

Good Luck!
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by ExpertsGlobal » Wed Nov 13, 2019 10:48 pm
Dear All,

To understand the concept of Inequations - Based on Modulus, please watch the following video (~2 Minutes)

https://www.youtube.com/watch?v=ml3n6ZM3m4g

Good Luck!
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by ExpertsGlobal » Fri Nov 15, 2019 9:47 pm
Dear All,

To understand the concept of Inequations - Based on Factorization, please watch the following video (~3 Minutes)

https://www.youtube.com/watch?v=GxX7SJbU4MQ

Good Luck!
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