anti-lock brakes: 25%

CD player: 40%

The table above shows the number of vehicles at Bill's car dealership that have certain features. No vehicle has all three features, but 10% have power windows and anti-lock brakes, 15% have anti-lock brakes and a CD player, and 22% have power windows and a CD player. What percent of the vehicles at Bill's car dealership have a CD player but no power windows or anti-lock brakes?

(A) 25

(B) 18

(C) 11

(D) 3

(E) 0

Click through to the GMAT Hacks website for the answer and explanation.

]]>Canister C is 1/2 full of water and canister D, which has twice the capacity of canister C, is 1/3 full of water. If the water in canister D is poured in canister C until canister C is completely full of water, canister D will still contain what fraction of its capacity of water?

(A) 0

(B) 1/36

(C) 1/12

(D) 1/6

(E) 1/4

Click through to the GMAT Hacks website for the answer and explanation.

]]>If z = 0.rstu, where r, s, t, and u each represent a nonzero digit of z, what is the value of z ?

(1) rs > tu

(2) r = 6s = 2t = 3u

(A) Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

(B) Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

(C) BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

(D) EACH statement ALONE is sufficient.

(E) Statements (1) and (2) TOGETHER are NOT sufficient.

Click through to the GMAT Hacks website for the answer and explanation.

]]>If the two-digit integers A and B are positive and have the same digits, but in reverse order, which of the following could be the sum of A and B ?

(A) 108

(B) 120

(C) 132

(D) 144

(E) 156

Click through to the GMAT Hacks website for the answer and explanation.

]]>If 60 percent of the DVDs in Katie's collection are American-made movies, 35 percent of the DVDs in her collection are comedies,and 30 percent are neither American-made nor comedies, what percent of the DVDs in Katie's collection are both American-made and comedies?

(A) 15

(B) 25

(C) 40

(D) 60

(E) 75

Click through to the GMAT Hacks website for the answer and explanation.

]]>Is the perimeter of triangle T greater than the perimeter of square S ?

(1) T is an isoceles right triangle.

(2) The length of the longest side of T is equal to the length of a diagonal of S.

(A) Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient.

(B) Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient.

(C) BOTH statements TOGETHER are sufficient, but NEITHER statement ALONE is sufficient.

(D) EACH statement ALONE is sufficient.

(E) Statements (1) and (2) TOGETHER are NOT sufficient.

Click through to the GMAT Hacks website for the answer and explanation.

]]>