N-polygon

Let’s first imagine the scenario where we are required to calculate the number of trailing zeros in a given range. Think about some…

The problem appeared on Magoosh’s GRE Quant section. It was categorized as one of the “Very Hard” problems. Although the solution is…

Knowing whether a certain integer is divisible by another is a handy trick and you can boast to your friends — how to know 36 is a factor…

The conundrum starts with you throwing your friend a bunch of numbers, on the surface the numbers might seem totally random but as…

In an attempt to quench my growing curiosity of analytics, I picked up the book titled — “Naked Statistics: Stripping the Dread from the…

I love visualization. For many of us who are visual learners, visualization helps us learn new concepts easily and retain them efficiently…

“Probability is fun” — you have probably heard surfeit of this until you stumble upon the problem of calculating the probability of a…

I just started writing this article after finishing a very devoted activity I have been quite ritualistically following in the last few…