8th Grade Math State Test Review

Is the number rational or irrational?

• Rational
• Irrational

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.1

CCSS.8.NS.A.2

Is the number rational or irrational?

• Rational
• Irrational

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.1

Is the number rational or irrational?

• Rational
• Irrational

Tags

CCSS.8.EE.A.2

CCSS.8.NS.A.1

Determine which of the following examples is irrational.

• A fraction whose denominator is larger than its numerator

• A decimal that never ends but repeats

• A perfect cube root

• A decimal that never ends and never repeats

Tags

CCSS.8.NS.A.1

Select ALL numbers that are irrational.

• 10

• -21

• $\pi$

• $\frac{10}{2}$

• $\sqrt{10}$

Tags

CCSS.8.NS.A.1

CCSS.8.NS.A.2

Select ALL numbers that are rational.

• 55

• $\sqrt{289}$

• $\sqrt{6}$

• $\pi$

• $6\frac{7}{9}$

Tags

CCSS.8.NS.A.1

Determine whether  $\pi$  is rational or irrational.

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

Say 'TRUE' or 'FALSE'
Every irrational number is a real number

• TRUE
• FALSE

Tags

CCSS.8.NS.A.1

Decimal representation of a rational number cannot be_____

• Terminating
• Non-terminating
• Non-terminating and repeating
• Non-terminating and non-repeating

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

What is a rational number ?

• A rational number  is a number that cannot be written as a fraction.
• A rational number is a number that can be written as a fraction.
• A rational number cannot be a repeating  decimal.

Tags

CCSS.8.NS.A.1