Algebra

Today’s Undertaking: As if solving inequalities wasn’t already hard enough, sometimes the way a question is framed will make us wonder which answer option to choose, even after we have already solved the problem! So today we will see different […]

Today’s Undertaking: What Type of Questions are ‘Must Be True’ Questions in GMAT Quant? We know that Quant questions are problem solving questions, and we have Data Sufficiency questions in the Data Insights section. But, if we look carefully, we […]

In our modules on Inequalities and Absolute Values, we learn to represent inequalities on the number line and the concept of distance on the number line for absolute values. In this post, let’s look at how we apply those concepts […]

Today’s Undertaking: First let’s  talk about what a sequence is. Then we will discuss how to solve sequence questions.  What is a Sequence in GMAT Algebra? A sequence is an ordered list of objects. The number of terms it contains […]

Today’s Undertaking: If you have been preparing for the GMAT for a while now, you must have come across a GMAT Algebra Data Sufficiency question which is similar to the following: Question: A boy goes to a supermarket and buys […]