Quantitative comparisons practice phần 9 potx

... 2 R  . The area = 1 691 4.31 691 3 2   . 1 69 x 3 = 507 and therefore 1 691 4.3  is definitely greater than 507, which makes column A greater than column B. 29. A: Perimeter of a ... Column B =  40102 2  . A B C The area of each face is X 2 = 49 and since there are 6 faces their area together is 6 x 49 = 294 , which is smaller than 343 and so column B is t...

Ngày tải lên: 24/07/2014, 05:20

... A: Number of feet in 99 9 yards. B: Number of minutes in two days The best answer is A. Column A: There are 3 feet in every yard and therefore there are 99 9 x 3 = 299 7 feet. Column B: There ... Bertha traveled 9. 6 kilometers Assume that 1 mile is 1.6 kilometers. The best answer is A. Martha traveled 6 miles, which is (6 x 1.6 = 9. 6) kilometers. Bertha traveled 9. 6 kilo...

Ngày tải lên: 24/07/2014, 05:20

... A. 54. A: (0 .99 ) 3 (0 .99 ) 4 B: (0 .99 ) 8 The best answer is A. When dealing with fractions, the smaller the power, the largest the result. A = (0 .99 ) 7 while B = (0 .99 ) 8 and therefore ... 23. A: (9/ 144) 0.5 – (1/25) 0.5 B: (9/ 144 – 1/25) 0.5 The best answer is B. Column A = (9/ 144) 0.5 – (1/25) 0.5 = 3/12 – 1/5 = 1/20. Column B = (9/ 144 – 1/25) 0.5 =...

Ngày tải lên: 24/07/2014, 05:20

... equal to one another. 2. A: X B: 3 AI: X2 3 193 61  The best answer is B. Simplify the expression:   XXX 2 3 2 2 3 2 3 191 9 191 9 191 9361  . 2/3 = 2X  X = 1/3 and therefore column ... 282523225 295 018  . Column B = 28262223624728  . The columns are equal. 7. A: 4875  B: 29 The best answer is A. Simplify the expression in column A:...

Ngày tải lên: 24/07/2014, 05:20

... probability of two red balls: 12 1 8 2 9 3  . 2. The probability of two blue balls: 36 1 8 1 9 2  . 3. The probability of two yellow balls: 6 1 8 3 9 4  . The total probability in column ... possibilities. The second digit can be anything but the first, thus 9 possibilities. The third has only 8 left. The number of combinations is 9 x 9 x 8 = 648 and therefore colum...

Ngày tải lên: 24/07/2014, 05:20

... B = (1)(1/7)(1/7) = 1/ 49, which is smaller than column A. 22. A: The probability that a number chosen at random from the primes between 200 and 399 is odd. B: 0. 89 1. A: ... 4 5.0 2 XY Y X  . x y z A B C E A B C D Quantitative comparisons practice This file contains 621 quantitative comparison questions with full answers and exp...

Ngày tải lên: 24/07/2014, 05:20