Understanding Exponents A key piece of algebraic notation on GMAT and Executive Assessment (EA) quant problems is the exponent. Exponents appear on many kinds of quantitative problems, so fluency with exponents (and radicals) is an indispensable skill for achieving a...
Welcome to the penultimate article in our series on exponents on the GMAT/Executive Assessment (EA). Today we explore a problem category in which exponents are used to notating the highest power of an integer by which a larger integer is divisible. GMAT/EA problems...
Welcome back to our series on exponents. Last time we used powers of 10 to express “almost integer” numbers. Today we will use powers of 10 to handle problems that ask us to count zeros or nonzero digits. These problems can be baffling if you haven’t learned about...
Achieving a great score on the EA exam is necessary to be considered for a spot in top MBA programs. So it is in your best interests to prepare for the test in the best manner possible. When it comes to EA prep, there are a variety of options on the market, from self...
Getting an MBA is a fundamental step towards many dream careers. For many decades standardized tests have been a huge part of the graduate and MBA application processes. The target scores of such exams vary from school to school, but there is a certain minimum score...