Spotting How Easy Math Can Solve Certain Types of GMAT Quant Questions
To properly follow along with this post, it would help if you owned a recent copy of the GMAC Official Guide. Assuming that you have one, the question that I’ll be discussing can be found in the GMAT2015, GMAT2016 or GMAT2017 – it’s question number 229 in the Problem Solving section of the book (on […]