GMAT Divisibility Rules

GMAT Divisibility Rules

Welcome back to our series on number properties. Last time we got familiar with prime factors as the substance of divisibility. In this article, we will extend this understanding by highlighting logical rules that sometimes come into play on GMAT number properties...
Additional Voters – GMAT Quant Problem

Additional Voters – GMAT Quant Problem

Additional Voters – GMAT Quant Problem Hey guys, today we’re going to look at a particularly challenging GMAT Quant problem that just about everyone resorts to an algebraic solution path on, but there’s a very elegant part solution path. When we take...