Author: Jeff Miller
GMAT OFFICIAL GUIDE DS Solution: Let’s sketch a diagram of the stairs. Keep in mind that we don’t know the number of stairs between the floors, but the problem …
GMAT OFFICIAL GUIDE DS Solution: An easy way to solve the problem is to set up a double set matrix. In our matrix we’ll have two main categories: gender …
Target Test Prep’s Scott Woodbury-Stewart and Jeffrey Miller give an expert overview of some of the most important topics in number properties on the GMAT® and tackle both basic …
WHEN IS THE WEBINAR? Did you know that Target Test Prep and Beat the GMAT are hosting a webinar sometime in August? The webinar starts at 12:00 PM Eastern …
Learn how to make the high-level topic of Weighted Averages more manageable in this TTP webinar with GMAT experts Scott Woodbury-Stewart and Jeffrey Miller.
GMAT experts Scott Woodbury-Stewart and Jeffrey Miller guide you through basic and advanced-level problems dealing with inequalities and absolute values.
GMAT OFFICIAL GUIDE PS Solution: To solve, we substitute -1 for x in the equation: (x^4 – x^3 + x^2)/(x – 1) ((-1)^4 – (-1)^3 + (-1)^2)/(-1 – 1) …
GMAT OFFICIAL GUIDE PS Solution: We are given that p is the product of the integers from 1 to 30 inclusive, which is the same as 30!. We know …
