Review for Topic 1 Test Real Numbers (Math 8)

Which fraction is equivalent to the decimal 0.1666666666.......?

• 1/16

• 16/100

• 1/6

• 1/3

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Is the square root of 10 greater than, less than, or equal to 5?

• greater than 5

• less than 5

• equal to 5

Tags

CCSS.8.NS.A.2

Solve the equation x² = 5.

• x = 5

• x = 25

• x = ±√5

Tags

CCSS.8.EE.A.2

What is 2.11111111...... written as a mixed number?

• 2 1/10

• 2 1/9

• 2 11/100

• 12/100

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Pam's math grade average is 93.333333.... How can you represent this repeating decimal (0.333333......) as a fraction?

• 1/3

• 1/9

• 3/100

• 3/10

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Classify the number below as rational or irrational:

9.688888888........

• rational number

• irrational number

Classify the number below as rational or irrational:

2.010010001........

• rational number

• irrational number

Classify the number below as rational or irrational:

the square root of 64

• rational number

• irrational number

Classify the number below as rational or irrational:

-51/5

• rational number

• irrational number

Classify the number below as rational or irrational:

the square root of 6

• rational number

• irrational number