Aptitude Tests 4 Me

Basic Numeracy/Quantitative Aptitude

526. power windows: 60%
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

527. 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

528. 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.

TOTAL

Detailed Solution