• Choose the best answer.
1. Find the value of 
.
2. On a class field trip, there was 1 adult for every 8
students. If a total of 54 students and adults went on the trip, how
many were students?
3. According to a report published in 1999, the population
of Dallas was 1,063,292. What does the 6 in this number
represent?
a. Six thousand
b. Sixty thousand
c. Sixty-three thousand
d. Six hundred thousand
4. Which is a prime factor of the composite number 18?
The shaded area of the figure on the left represents:
Find the line segments a and b.
7. Find the prime factorization of 60.
The radius of a circle is 20 cm . Find the area of the
circle.
Given that the area of a circle = πr2 , r is radius, and π ≈ 3.14
9. Stephanie bought a basketball on sale for $15, which
was 1/5 off the original price. What decimal represents the
discount she received?
10. Conner’s parents asked him to save 2/5 of his
allowance each week to help pay for summer camp . What percent of his
allowance did Conner’s parents ask him to save?
11. The cost of Matt and Natalie’s dinner was $27.35. They
want to leave a 20% tip. Which of the following is closest to
the amount of the tip they want to leave?
12. The fraction 
is
found between which pair of fractions on a number line?
13. Meg and Annie made 48 cupcakes for a party. They
decorated each cupcake with 10 chocolate chips. How many
chocolate chips did they use to decorate all 48 cupcakes?
14. Mrs. Smith bought 2 dozen cans of soda priced at 6
cans for $1.98 and 18 bottles of water priced at 6 bottles for $2.16.
What is the total amount she spent, not including tax, on soda and bottled
water?
15. A company published 110 books last year, and 8 of them
became best-sellers. Which best represents the percent of
books the company published last year that did NOT become best-sellers?
16. A recipe that makes 18 cookies calls for 3 cups of
sugar. How much sugar is needed to make 24 cookies using this
recipe?
17. Which number is best represented by point P on the
number line?
The models are shaded to show that
19. The points P and R on the number shown below represent
the numbers:
20. Divide : 
