### Calculate the highest power of a number in a Factorial?

In this article, we will learn how to find the highest power of a number in a factorial. We will look at the three different variations of questions based on this concept that you can come across on the GMAT. So, let us get started. The first variety of question on this concept is – […]

### Solving Data Sufficiency Questions Using Expert Tips

This article is in continuation to our article on “How to solve data sufficiency questions?”. We recommend you go through it first. In this article, we will address solving data sufficiency questions using expert tips by looking at 5 different questions and apply our standard 3-steps process. Before scrolling down to the respective solution section, […]

### 3 Important Properties of Prime Numbers

A prime number is a key topic in GMAT Quant. You will get numerous questions based on Prime numbers in GMAT, so if you want to do well in the test, being thorough with Prime numbers is important.  In this article, we will discuss the application of 3 important properties of Prime numbers that can […]

### How to solve data sufficiency questions?

Data sufficiency questions can trouble most GMAT aspirants during their preparation. This blog talks about the right process for solving GMAT questions.