Tag: GMAT OG 2018
GMAT OFFICIAL GUIDE PS Solution: Since the school is 4 miles from Carlos’s house, and Barb’s house is halfway between the school and Carlos’s house, Barb’s house is 2 …
GMAT OFFICIAL GUIDE PS Solution: We can let x = 2, y = 3, and z = 4, and we have: A) z(x+1) 4(3) = 12 B) z(y+1) 4(4) …
GMAT OFFICIAL GUIDE P Solution: 125% of 5 is 1.25 x 5 = 6.25. Answer: E
GMAT OFFICIAL GUIDE PS Solution: Since all the tulips should be used and since the white to red ratio must be the same in all the bouquets, the white …
Each of the 12 squares shown is labeled x,y,v,or w. What is the ratio… Solution: Since there are 5 Xs, 3 Ys, 2 Vs, and 2 Ws, the ratio …
GMAT OFFICIAL GUIDE PS Solution: We can let c = the capacity of the tank. Since when n liters of fuel was added to a tank that was already …
GMAT OFFICIAL GUIDE DS Solution: We are given that the ratio of shirts to dresses to jackets is 9 to 4 to 5. Thus: shirts : dresses : jackets …
GMAT OFFICIAL GUIDE DS Solution: We are given that x is a positive integer and must determine whether x is prime. Statement One Alone: 3x + 1 is prime. …
