Last year Joe grew 1 inch and Sally grew 200 percent more than Joe…
March 27, 2017
Last Updated on May 11, 2023 GMAT OFFICIAL GUIDE PS Solution: We are given that last year Joe grew 1 inch and that Sally grew 200 percent more than …
Month: March 2017
If mn ≠ 0 and 25 percent of n equals 37^1/2…
March 27, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS Solution: We are given that 25 percent of n = 37 1/2 percent of m. So we have: (25/100)n …
The average (arithmetic mean) score on a test taken by 10 students was x. If the average score…
March 27, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS – Solution: We are given that the average score on a test taken by 10 students was x and …
A doctor prescribed 18 cubic centimeters of a certain drug to a patient whose body weight…
March 27, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS Solution: Since the typical dosage is 2 cubic centimeters per 15 pounds of body weight, a person who is …
If the range of the six numbers 4,3,14,7,10 and x is 12, what is the difference…
March 27, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS Solution: We are given that the range of the six numbers 4,3,14,7,10, and x is 12. If x is …
If p ≠ 0 and p − (1−p^2) / p = r/p, then r = PS12949
March 27, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS – Solution: We are given that p – = r/p, and we must isolate r. We can start by …
Which of the following fractions is closest to 1/2
March 25, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS 2 Solution: To determine which answer choice is closest to 1/2, we can subtract 1/2 from each answer choice. …
In western Europe, x bicycles were sold in each of the years 1990 and 1993…
March 25, 2017
Last Updated on May 10, 2023 GMAT OFFICIAL GUIDE PS Solution: We are given that in 1990 the bicycle producers in Western Europe produced and sold 42 percent of …