Comparing Real Numbers

A repeating decimal (like 4.7777...) is what type of number?

• Rational 
• Irrational 

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A decimal that stops (like 2.48) is which type of number? 

• Rational 
• Irrational 

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

A non-ending, non-repeating decimal is which type of number?

• Rational 
• Irrational 

Tags

CCSS.8.NS.A.1

Pi, π is what type of number? 

• Rational 
• Irrational 

Tags

CCSS.8.NS.A.1

What type of number is 7.33333.... 

• Rational
• Irrational 

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

True or false? 
1.7 > √4

• True 
• False

Tags

CCSS.8.NS.A.2

True or False? 
¼ < ½

• True
• False 

Tags

CCSS.4.NF.A.2

True or False? 
2√9 > 3√9

• True 
• False

Tags

CCSS.6.NS.C.7A

CCSS.6.NS.C.7B

Round √2 to the nearest hundredth. 

• 1.4142
• 1.41
• 1.42

Tags

CCSS.5.NBT.A.4

Round √5 to the nearest hundredth. 

• 2.24
• 2.23
• 2.2360

Tags

CCSS.8.NS.A.2