Tag: Official Guide for GMAT Review 2015

GMAT OFFICIAL GUIDE PS Solution: A prime number is a number that has only two factors: 1 and itself. Therefore, a prime number is divisible by two numbers only. …

GMAT OFFICIAL GUIDE PS Solution: The area of a rectangle is: Area = length x width We are given that floor X is 12 feet by 18 feet and …

GMAT OFFICIAL GUIDE PS Solution: We know that our yearly budget must be divided into 12 EQUAL monthly allocations, so we need to divide $12,600 by 12. This will …