Blog: Archive for the “Uncategorized” Category

Each week Manhattan GMAT posts a GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge? For which of the following functions f(x) is the relation f(f(x)) = f(f(f(f(x)))) NOT true for at least some values of x not equal to zero? (A) f(x) = … Read More  

Yesterday, Manhattan GMAT posted a GMAT question on our blog. Today, they have followed up with the answer: First, draw a picture of the situation. Now, look for patterns as you construct and count paths that don’t retrace or touch themselves at all. One of the first patterns that is useful to spot has to … Read More  

Each week Manhattan GMAT posts a GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge? An ant is clinging to one corner of a box in the shape of a cube. The ant wants to get to the most distant corner of the box … Read More  

Yesterday, Manhattan GMAT posted a GMAT question on our blog. Today, they have followed up with the answer: Initially, we can’t really rephrase the question. We are asked for the total number of eggs hidden for a hunt. Statement 1: INSUFFICIENT. This statement tells us 2 facts. Using x to represent the unknown integer, we … Read More  

Each week Manhattan GMAT posts a GMAT question on our blog and follows up with the answer the next day. Are you up for the challenge? A number of eggs dyed various colors were hidden for an egg hunt. How many eggs in total were hidden? (1) The number of red eggs hidden is the … Read More