# Free GMAT Practice Problems with Solutions Sample 1

 A set of 10 questions similar to the GMAT problem solving, with detailed solutions are presented. ABC is a triangle whose sides AB and BC have length of 3 and 5 respectively. Which of the following could be the length of side AC? (I) 8 (II) 12 (III) 0.5 A) (I) only B) (II) only C) (III) only D) (I) and (II) only E) None Given the following If √ x = 3, then x4 = A) 6561 B) 9 C) 81 D) 729 E) 3 If n is an odd integer, then which of the following is even? (I) n2 (II) n2 + 1 (III) 3n2 - 1 A) (I) only B) (II) only C) (III) only D) (I) and (II) only E) (II) and (III) only 8×2100 + 4×2101 = A) 2101 B) 2102 C) 2103 D) 2104 E) 2105 If 3x + 5y = 5 and x + 3y = 20, then 2x + 4y = A) 25 B) 25 / 2 C) 25 / 4 D) 15 E) 15 / 2 If n is positive and less than 1, then which of the following is true? (I) n2 - n < 0 (II) n3 < n (III) n + 1 < 1 A) (I) only B) (II) only C) (III) only D) (I) and (II) only E) (II) and (III) only Which of the following has the greatest value? A) 250% B) 2 + 1/2 C) 5 × 0.5 D) 1 / 0.1 E) 4 (4x2 - 4) / (- 3x + 3) = A) (- 4/3)(x + 1) B) x + 1 C) (4/3)(x + 1) D) 4 (x - 1) E) (4/3)(x + 1) For what values of b and c will the equation x2 + bx = c have the solutions 2 and -3? A) b = 2 , c = -3 B) b = 1 , c = 3 C) b = 1 , c = - 6 D) b = 1 , c = 6 E) b = 2 , c = 6 (√12 - √3)(-√12 + √3) A) 9 B) - 9 C) 15 D) - 15 E) 18 More Math Practice Tests Free Practice for GAMT Math tests Free Compass Math tests Practice Free Practice for SAT, ACT Math tests Free GRE Quantitative for Practice Free AP Calculus Questions (AB and BC) with Answers