GMAT Question of the Day (June 15): Mixture Problem and Sentence Correction

By - Jun 15, 02:00 AM Comments [0]

Math (DS)

X grams of water were added to 80 grams of a strong solution of acid. If as a result, the concentration of acid in the solution became \frac{1}{Y} times of the initial concentration, what was the concentration of acid in the original solution?

1. X = 80
2. Y = 2

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

GMAT Daily Deals
  • Veritas Prep has significant savings via GMAT Club along w/ great bonus material. 90+ locations worldwide. Details!
  • MBA Prep School - Powerful Tools for Building a Winning MBA Application. Use the GMAT Club code and save up to $50!
  • Why pay $3500 for 1 application? MBA Admit - superior services, affordable prices (ask about our 2for1 deal). Learn more!

Verbal (SC)

New techniques in thermal-scanning photography, a process that records radiation from surface areas, makes it possible to study the effects of calefaction, or warming, of a river in greater detail than ever before.

(A) makes it possible to study the effects of calefaction, or warming, of a river in greater detail than ever before
(B) make it possible to study, in greater detail, the effects of calefaction, or warming, of a river than ever before
(C) have made it possible to study in greater detail than ever before the effects of calefaction, or warming, of a river
(D) make possible the study of the effects of calefaction, or warming, of a river in greater detail than it ever was before
(E) has made it more possible than ever before to study in greater detail the effects of calefaction, or warming, of a river

Question Discussion & Explanation
Correct Answer - C - (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