What kind of math problems are in the ACT?
There are 60 total questions in the ACT math section. The questions come from six different math areas that have been covered in class by the end of your 11th grade year.If x = -
and x = 
are the roots of the quadratic equation ax2 + bx + c = 0, then which of the following could represent the two factors of ax2 + bx + c?
(F) (3x + 2) and (4x - 1) (G) (3x + 1) and (4x - 2) (H) (3x - 1) and (4x + 2) (J) (3x - 2) and (4x + 1) (K) (3x - 2) and (4x - 1)
Correct Answer: F
In septagon ABCDEFG shown below, 
a = 115° and g = 70°. What is the sum of the measures of the other 5 interior angles?
（A）585° （B） 595° （C） 655° （D） 690° （E） 715°
Correct Answer: E
A clown at an amusement park makes animal shapes from twisted balloons. She sells each animal based on the number of balloons it requires, according to the following chart:
Which of the following functions equals the dollar cost of a balloon animal that contains x balloons?
(F) f(x) = x(G) f(x) = x + 4(H) f(x) = 4x + 0.5(J) f(x) = 0.5x + 4(K) f(x) = 0.5x + 3.5
Correct Answer: K
More ACT Math Exam Questions
- 1
The table below details a recent census report about the commuting habits of U.S. workers age 16 or over for the years 2004, 2005, and 2006.
Expressed in millions of people, what was the average growth per year for female U.S. workers age 16 or over from 2004 to 2006, rounded to the nearest 0.1 million?
- 2
For integers x and y such that xy = 14, which of the following is NOT a possible value of x?
- 3A typical high school student consumes 67.5 pounds of sugar per year. As part of a new nutrition plan, each member of a track team plans to lower the sugar he or she consumes by at least 20% for the coming year. Assuming each track member had consumed sugar at the level of a typical high school student and will adhere to this plan for the coming year, what is the maximum number of pounds of sugar to be consumed by each track team member in the coming year?
- 4
20% of 20 is equal to 50% of what number?
- 5
Gregor works as a political intern and receives a monthly paycheck. He spends 20% of his paycheck on rent and deposits the remainder into a savings account. If his deposit is $3,200, how much does he receive as his monthly pay?