PreAlgebra Expressions Quiz

Write a numerical expression for the total money spent:

Sarah bought 4 masks, each was 5 dollars.

• 4 + 5

• 20

• 4 x 5

• 9

Tags

CCSS.5.OA.A.1

CCSS.5.OA.A.2

When a letter represents a number it is called what?

• Algebra

• a variable

• A numerical expression

• An algebraic expression

Tags

CCSS.6.EE.A.2B

If a = 20 and b = 4, evaluate 5a

• 25

• 100

• 24

• 54

Tags

CCSS.6.EE.A.2C

If a = 20 and b = 4, evaluate 11 + b

• 15

• 31

• 44

Tags

CCSS.6.EE.A.2C

Which word means "find the answer"

• evaluate

• variable

Tags

CCSS.RI.6.4

CCSS.RI.7.4

CCSS.RL.6.4

CCSS.RL.7.4

CCSS.RL.8.4

Evaluate

 $\frac{36\ -\ 12}{6\ -\ 2}$  

• 32

• 2

• 6

• 0

Tags

CCSS.7.NS.A.3

A variable is used to represent a number. 

• True
• False

Tags

CCSS.6.EE.B.6

12 - 4 x 2 = 

• 16
• 4
• 8
• 18

Tags

CCSS.7.NS.A.3

18 + (6 – 2) × 2 =

• 26
• 29
• 44
• 40

Tags

CCSS.7.NS.A.3

7 x (4 + 1) - 7 x 2
Evaluate and Solve

• 22
• 24
• 50
• 21

Tags

CCSS.6.EE.A.2C