A rectangular floor that measures 8 meters by 10 meters…
May 6, 2016
GMAT OFFICIAL GUIDE PS Solution: A rectangular floor with the dimensions of 8 meters by 10 meters needs to be covered by carpet squares. Each carpet square measures 2 …
1/3 + 1/2 – 5/6 + 1/5 + 1/4…
May 6, 2016
GMAT OFFICIAL GUIDE PS Solution: We need to determine the result of 1/3 + 1/2 – 5/6 + 1/5 + 1/4 – 9/20 Let’s add the given fractions in …
Today Rebecca, who is 34 years old…
May 6, 2016
GMAT OFFICIAL GUIDE PS Solution: We are given that Rebecca is 34 years old and that her daughter is 8 years old. We must determine in how many years …
The price of a coat in a certain store is $500. If the price of the…
May 6, 2016
GMAT OFFICIAL GUIDE PS Solution: We are given that the price of a coat is $500 and that the price is reduced by $150. Thus, the price is reduced …
In triangle ABC, point X is the midpoint…
May 6, 2016
GMAT OFFICIAL GUIDE DS Solution: We are given that in triangle ABC, point X is the midpoint of side AC, point Y is the midpoint of side BC, point …
What is the median number of employees assigned per project…
May 6, 2016
GMAT OFFICIAL GUIDE DS Solution: We want to know the median number of employees assigned per project for the projects at Company Z. Recall that the median is the …
A school administrator will assign each student in a…
May 6, 2016
A school administrator will assign each student in a… Solution: The first task in solving this question is to determine exactly what is being given and what is being asked. …
Tom, Jane, and Sue each purchased a new house. The average…
May 6, 2016
GMAT OFFICIAL GUIDE DS Solution: We are given that Tom, Jane, and Sue each purchased a new house. We are also given that the average (arithmetic mean) price of …