Expressions with Variables

What is the value of the expression when m=2

(18 + m) ÷ 5

Answer explanation

What is the value of the expression when k=2?
 $(12\ \cdot\ 3)\ \ ÷\ (\ k\ \cdot\ 3)$  

• 5

• 6

• 7

• 54

Answer explanation

What is the value of the expression when z= 10

 $40\ +\ z\ \cdot3^2$  

• 450

• 300

• 130

• 100

Answer explanation

What is the value of the expression when y=6 ?

 $48\ \div\ 12\ \cdot\ 11\ +\ y^2$  

• 56

• 80

• 92

• 188

Answer explanation

What is the value of the expression when w= 6?

 $w\ \div2\ +3\ \cdot\ 4$  

 

• 36

• 24

• 10

• 15

Answer explanation

Find the difference.

3 - 1.25 =

• 3.25

• 2.75

• 1.75

• 1.25

Which letter is at point (5 , 2)?

• A

• B

• C

• D

• E

Answer explanation

Find the product.

729 x 56=

• 39, 274

• 3, 645

• 8, 019

• 40,824

Answer explanation

Select the number statement that is correct.

• 13.4 < 13.3

• 46.9 > 48.6

• 2.36 > 2.34

• 1.84 < 1.82

• 9.0 > 10.0

Answer explanation

EXAMPLE

May went to the mall. She bought a sweater for $15.00, a pair of shoes for $25.00, and an ice cream cone for $2.00. How much money did she

spend?

• $32.00

• $42.00

• $37.00

• $47.00

• $52.00

Answer explanation

EXAMPLE