The hypotenuse of a right triangle is 10 cm. What is the perimeter, in centimeters, of the triangle? (1) The area of the triangle is 25 square centimeters. (2) The 2 legs of the triangle are of equal length. A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) […]
Last year the price per share of Stock X increased by k percent and the earnings per share of Stock X increased by m percent, where k is greater than m. By what percent did the ratio of price per share to earnings per share increase, in terms of k and m? GMAT Explanation, Video
Last year the price per share of Stock X increased by Read the Full Article »
Which of the following fractions is closest to 1/2? (A) 4/7 (B) 5/9 (C) 6/11 (D) 7/13 (E) 9/16 Correct Answer: D Full explanation coming soon. Send us a note if you’d like this added to the express queue! You’ll find tons of practice questions, explanations for GMAT Official Guide questions, and strategies on our
Which of the following fractions is closest to 1/2? Read the Full Article »
Which of the following inequalities is an algebraic expression for the shaded part of the number line above? (A) |x| <= 3 (B) |x| <= 5 (C) |x – 2| <= 3 (D) |x – 1| <= 4 (E) |x +1| <= 4 Correct Answer: E Full explanation coming soon. Send us a note if
A border of uniform width is placed around a rectangular photograph that measures 8 inches by 10 inches. If the area of the border is 144 square inches, what is the width of the border, in inches? (A) 3 (B) 4 (C) 6 (D) 8 (E) 9 Correct Answer: A Full explanation coming soon. Send
