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Latest News - We turned 2 today! Data Sufficiency Module Published!


Offering free access to our new module available from today - Data Sufficiency. If you struggle with DS as many of us do, check it out today!

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Quant

Arithmetic - Replacement in Mixtures


Replacement is a very interesting, not to mention useful, concept in GMAT. So brace yourself to learn some new things today.

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Verbal

Necessary and Sufficient Condition Statements


Today, I want to discuss a very important concept of CR – analyzing a conditional statement. You will often encounter these even though they may not be in the exact same format as the one we will disc...

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Quant

Number Properties - Basics of Divisibility


Today, we will discuss the topic of Divisibility. We will discuss what divisibility is at a very basic level this week and then move on to remainders in the coming weeks.

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Verbal

GMAT Official Sentence Correction Question


An explanation of one of our favourite Sentence Correction questions - According to scientists who monitored its path, an expanding cloud of energized particles ejected from the Sun

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Quant

Arithmetic - Factors of Consecutive Integers


Trick 1: Pick any two consecutive integers (Don’t tell me what they are!). Multiply them. Whatever your numbers, the product is an even number! If you are wondering how I knew that, you desperately ne...

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Quant

Arithmetic - Weights in Weighted Average


We have discussed weighted averages in detail but one thing we are yet to talk about is how you decide what the weights will be in weighted average problems. It is not always straight forward to ident...

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Quant

Arithmetic - Mixtures


If you are not a Quant jock, I am sure you feel a chill run down your spine every time you see a mixtures problem. But guess what, they are really simple if you just use the same weighted average conc...

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Quant

Arithmetic - Work Rate using Joint Variation


Today, let's discuss work-rate using joint variation. Though we will use the concepts of joint variation, we will solve the questions using a simple methodology. 

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Quant

Number Properties - Really Knowing the Factors


What we will discuss today is a very simple concept but it seems odd to us when we first confront it even if we are very comfortable with factors and divisibility. If we tell you the concept right awa...

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