Practice GMAT Questions

We provide hundreds of world-class practice GMAT questions with detailed explanations, study guides, and a GMAT practice test for free so that anyone can succeed on the GMAT.

Problem Solving Questions | Data Sufficiency Questions |
Sentence Correction Questions | Critical Reasoning Questions | Reading Comprehension Questions
rss GMAT Practice Question (One of Hundreds)
What is the value of the following fraction:
Figure 1
Correct Answer: D
Use exponent simplification rules and the fact that 26 = 2(13), 23 = 8, and 32 = 9
  1. Since 26 = 13(2), 263 = (13*2)3 = (13)3*23
  2. The numerator of the fraction can be simplified:
    263 + 133
    (13*2)3 + (13)3
    (13)3*(2)3 + (13)3
  3. Factor the common term of (13)3 out:
    (13)3*(2)3 + (13)3
    (13)3(23 + 1)
  4. Using the powers of exponents, you can make the following simplifications:
    Figure 2
  5. Continue the simplification:
    Figure 3
  6. The correct answer is D.

Practice Math Questions

Practice Verbal Questions

The best way to achieve a good score on the GMAT is to master the content tested on the GMAT and practice it extensively. We sincerely believe anybody can score a 700 or higher with enough practice and study of the content tested by the GMAT. In order to help you achieve a high score, we are pleased to provide you with a series of high-quality GMAT sample questions and detailed explanations for free. Written by our staff, these questions have helped countless students achieve a top score. In addition, we provide a daily GMAT practice question RSS feed.