Aptitude Tests 4 Me

Basic Numeracy/Quantitative Aptitude

200. Which of the following statements must be true whenever n, a, b, and c are positive integers such that n < a, c > a, and b > c ?

 (a) a < n (b) b – n > a – n (c) b < n (d) n + b = a + c

201. The distribution of Jamal’s high school grades by percentage of course credits is given in the circle graph below. What is Jamal’s grade point average if each A is worth 4 points; each B, 3 points; and each C, 2 points?

 (a) 3.0 (b) 3.4 (c) 3.6 (d) 3.7

202. Which of the following equations represents the linear relationship between time, t, and velocity, v, shown in the table below?

 t 0 1 2 v 120 152 184

 (a) v = 32t (b) v = 32t + 120 (c) v = 120t (d) v = 120t + 32

203. An industrial cleaner is manufactured using only the 3 secret ingredients A, B, and C, which are mixed in the ratio of 2:3:5, respectively, by weight. How many pounds of secret ingredient B are in a 42-pound (net weight) bucket of this cleaner?

 (a) 4.2 (b) 12.6 (c) 14.0 (d) 18.0

204. If n = 8 and 16 · 2m = 4n – 8, then m = ?

 (a) -4 (b) -2 (c) 0 (d) 1

TOTAL

Detailed Solution

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