Tag: Problem Solving
GMAT OFFICIAL GUIDE PS Solution: We are given that 60% of those who receive a questionnaire will respond. We must determine how many questionnaires need to be mailed to …
GMAT OFFICIAL GUIDE PS Solution: We are given a line with a positive slope (i.e., sloping upward from left to right) that intersects the x-axis at point (-3,0) and …
GMAT OFFICIAL GUIDE PS – Solution: We are given the diagram of a shaded portion of a circular ring. Let’s sketch and label the diagram. As seen below, we …
GMAT OFFICIAL GUIDE PS Solution: We are given a parallelogram of all equal sides, and we must determine the ratio of the length of the shorter diagonal to that …
GMAT OFFICIAL GUIDE PS Solution: We can let the number of apples = x and the number of oranges = y. Using these variables we can create the following …
GMAT OFFICIAL GUIDE PS Solution: We are given that in a box of 12 pens, 3 are defective and thus 9 are not defective. We must determine the probability …
GMAT OFFICIAL GUIDE PS Solution: We are originally given that 4 sandwiches were ordered and that 3 of those sandwiches were divided by m students. Thus, each student had …
GMAT OFFICIAL GUIDE PS Solution: We are given that the ratio of length: width: height = 3 : 2 : 2 and we are also given that the volume …
