Tag: GMAT OG 2018

GMAT OFFICIAL GUIDE DS – Solution: We are given that x, y, and z are three-digit positive integers. We are also given that x = y + z. We …

GMAT OFFICIAL GUIDE DS Solution: We are given a table that has 6 shipments that were shipped on two trucks, and we are given the value of each shipment …

GMAT OFFICIAL GUIDE DS Solution: We are given that the hypotenuse of a right triangle is 10cm. Let’s sketch a diagram: Since we have a right triangle, we can …

GMAT OFFICIAL GUIDE DS Solution: We are given that the range of the numbers in set S is x and that the range of the numbers in set T …

GMAT OFFICIAL GUIDE DS Solution: Let’s sketch the diagram provided in the problem. We are given that B is the center of the smaller circle and that C is …

GMAT OFFICIAL GUIDE DS Solution: We are given that a bookcase has 2 shelves of books. We are also given that the book with the greatest number of pages …

GMAT OFFICIAL GUIDE DS Solution: We are given a formula in which min(x, y) and max(x, y) denote the minimum and the maximum of x and y, respectively. We …

GMAT OFFICIAL GUIDE DS Solution: We need to determine at what speed a train was traveling when it completed ½ of its trip. Statement One Alone:  The trip was …