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HiSET Mathematics Practice Exam
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HiSET Mathematics Practice Exam
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25 Questions

1. The area of a circle is 64 π. What is the circumference of the circle?
2. Solve for :4( + 1) = 6( − 4) + 20
3. Calculate the value of for the right triangle shown below.
4. From last year, the price of gasoline has increased from $1.25 per gallon to $1.75 per gallon. The new price is what percent of the original price?
5. In five successive hours, a car travels 40 km, 45 km, 50 km, 35 km and 55 km. In the next five hours, it travels with an average speed of 50 km per hour. Find the total distance the car traveled in 10 hours.
6. The average weight of 18 girls in a class is 60 kg and the average weight of 32 boys in the same class is 62 kg. What is the average weight of all the 50 students in that class?
7. Sophia purchased a sofa for $530.40. The sofa is regularly priced at $624. What was the percent discount Sophia received on the sofa?
8. The width of a box is one third of its length. The height of the box is one third of its width. If the length of the box is 27 cm, what is the volume of the box?
9. The ratio of boys to girls in a school is 2:3. If there are 600 students in a school, how many boys are in the school.
10. What is the median of these numbers? 4, 9, 13, 8, 15, 18, 5
11. In 1999, the average worker's income increased $2,000 per year starting from $24,000 annual salary. Which equation represents income greater than average? (I = income, = number of years after 1999)
12. What are the zeros of this function?
?
13. (2 + 2)(5 + 2) = ?
14. The score of Emma was half as that of Ava and the score of Mia was twice that of Ava. If the score of Mia was 60, what is the score of Emma?
15. How many possible outfit combinations come from six shirts, three slacks, and five ties?
16. If 40 % of a class are girls, and 25 % of girls play tennis, what percent of the class play tennis?
17. A chemical solution contains 4% alcohol. If there is 24 ml of alcohol, what is the volume of the solution?
18. The perimeter of the trapezoid below is 54. What is its area?
19. The price of a laptop is decreased by 10% to $360. What is its original price?
20. John traveled 150 km in 6 hours and Alice traveled 180 km in 4 hours. What is the ratio of the average speed of John to average speed of Alice?
21. A bag contains 18 balls: two green, five black, eight blue, a brown, a red and one white. If 17 balls are removed from the bag at random, what is the probability that a brown ball has been removed?
22. A ladder leans against a wall forming a 60ᵒ angle between the ground and the ladder. If the bottom of the ladder is 30 feet away from the wall, how long is the ladder?
23. Which of the following expressions is equivalent to: 2 (4 + 2)?
24. If 60 % of A is 20 % of B, then B is what percent of A?
25. A rope weighs 600 grams per meter of length. What is the weight in kilograms of 12.2 meters of this rope? (1 kilograms = 1000 grams)

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