Rational and Irrational Numbers

Which property does this represent:

7(x + 9)= 7x + 63

• Commutative Property of Addition

• Distributive Property

• Associative Property of Addition

• Associative Property of Multiplication

Tags

CCSS.3.OA.B.5

 $Which\ number\ is\ irrational?$  

• 9.6

• $\sqrt{45}$

• 3/8

• $\sqrt{100}$

Tags

CCSS.8.NS.A.1

A decimal that never ends or repeats is which type of number?

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

What type of number is π ?

• Rational

• Irrational

Tags

CCSS.8.NS.A.1

Product of  $\sqrt{20}$  and  $\sqrt{5}$  is...

• Rational

• Irrational

Tags

CCSS.HSN.RN.B.3

Sum of $\sqrt{3}$  and  $\sqrt{10}$  is...

• Rational 

• Irrational

Tags

CCSS.HSN.RN.B.3

 $\sqrt{6}\cdot\sqrt{3}$  is...

• Rational

• Irrational

Tags

CCSS.HSN.RN.B.3

 $Why\ is\ \sqrt{2}\ irrational?$  

• The decimal ends.

• The decimal repeats.

• The decimal goes on forever.

• The decimal does not end and does not repeat.

Tags

CCSS.8.NS.A.1

What is the definition of an integer

• All positive and negative whole numbers
• Decimals or fractions that terminate for repeat
• All positive whole numbers
• 0

Tags

CCSS.8.NS.A.1

List all the classifications of numbers that apply to the real number. 
-18/6

• Rational
• Rational, Integer, Whole
• Natural, Whole, Integer, Rational
• Rational, Integer

Tags

CCSS.HSN.RN.B.3