MATH Chapter 1 Test

Find the value of the power.

4³

• 16

• 64

• 256

• 12

Evaluate the expression.

8 + 4 (6−2) ÷ 2

• 10

• 16

• 24

• 32

List the factor pairs of the number. (select all that apply)

16

• 1,16

• 6,10

• 4,4

• 2,8

Write the prime factorization of the number.

18

• 2 x 3²

• 2 x 3 x 5

• 2² x 11

• 3 x 23

Find the GCF of the numbers using lists of factors.

24,36

• 1

• 2

• 3

• 12

Find the GCF of the numbers using prime factorizations.

8,12

• 1

• 2

• 3

• 4

Find the LCM of the numbers using lists of multiples.

15,20

• 10

• 30

• 40

• 60

Find the LCM of the numbers using prime factorizations.

16,24

• 4

• 12

• 32

• 48

You have 15 blue beads, 18 green beads, and 21 pink beads to make identical bracelets. What is the greatest number of bracelets that you can make using all the beads?

• 3

• 6

• 9

• 15

A jar contains an equal number of chocolate and caramel candies. You can divide all the chocolate candies into groups of 10, and all the caramel candies into groups of 12. What is the least number of each type of candy that can be in the jar?

• 30

• 40

• 50

• 60