GMAT Question of the Day (Nov 6): Arithmetic and Sentence Correction

By - Nov 6, 02:00 AM Comments [0]

Math (DS)

If y = \frac {x^2 - y^2}{x-y} ( x \ne y ), then what is the value of y ?

1. x + y = 3
2. x - y = 2

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

GMAT Daily Deals
  • Over 4 M students achieved educational & career goals thanks to Kaplan’s unparalleled test prep courses. Save $450. CHECK OUT THE SAVINGS!
  • GMAT Pill: Learn to think through questions and take on any GMAT question with confidence. Save @ GMAT Club. Learn more!
  • Want to get into your dream school but not spend thousands of dollars? Try myEssayReview & save here. Get your resume edited for FREE!
  • Check out Stacy Blackman Consulting Essay Guides. From Harvard to Wharton, there’s a guide for you. Get a FREE consultation!

Verbal (SC)

According to scientists at the University of California, the pattern of changes that have occurred in human DNA over the millennia indicate the possibility that everyone alive today might be descended from a single female ancestor who lived in Africa sometime between 140,000 and 280,000 years ago.

(A) indicate the possibility that everyone alive today might be descended from a single female ancestor who
(B) indicate that everyone alive today might possibly be a descendant of a single female ancestor who had
(C) may indicate that everyone alive today has descended from a single female ancestor who had
(D) indicates that everyone alive today may be a descendant of a single female ancestor who
(E) indicates that everyone alive today might be a descendant from a single female ancestor who

Question Discussion & Explanation
Correct Answer - D - (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

Leave a Reply

[0] Comments to this Article