精选优质文档-倾情为你奉上Free ACT Math Test Practice Questions with Answerssample 2Math questions, with answers and, similar to the questions in the ACT math test. The answers are at the bottom of the page.1. What is the greatest common factor of 45, 135 and 270?A) 5 B) 9 C) 15 D) 25 E) 452. What is the value of 2x + 1/2 when 5x - 3 = -3x + 5A) -1/2 B) -1/4 C) 1 D) 2 and 1/2 (mixed number) E) Value cannot be calculated3. The width W of a rectangle is 2 inches le
