GMAT Question of the Day (April 5)

Math

If $a$ , $b$ , $c$ , and $d$ are non-zero numbers such that $\frac{a}{b} = \frac{c}{d}$ and $\frac{a}{d} = \frac{b}{c}$ , which of the following must be true?

A. $|a| = |c|$
B. $|b| = |d|$
C. $|a| = |d|$
D. $|b| = |a|$
E. $|b| = |c|$

Question Discussion & Explanation
Correct Answer - D - (click and drag your mouse to see the answer)

Verbal

The sports medicine programs of the Olympic Training Centre is geared toward enhancing athletes' performance and toward their preparation for international competition.

a) ....
b) is geared to enhance performance of athletes and to prepare them.
c) are geared to enhance athletes' performance and their preparation.
d) are geared toward the enhancement of athletes' performance and toward preparing them.
e) are geared toward enhancing the performance of athletes and preparing them.

Question Discussion & Explanation

Correct Answer - E - (click and drag your mouse to see the answer)

Like these questions? Get the GMAT Club question collection: online at GMAT Club OR on your Kindle OR on your iPhone/iPad

Browse all GMAT Questions of the Day

Subscribe to GMAT Question of the Day: E-mail | RSS

GMAT Question of the Day (April 5)

Jeff