Thursday/Friday Warm-up

Classify this number:  6.7

• real
• real      rational
• real      rational        integer
• real   rational   integer   whole

Tags

CCSS.6.NS.C.6

 $\sqrt{25}$  

• irrational

• rational

• integer

• whole number

• natural number

Tags

CCSS.6.NS.C.6

 $\sqrt{20}$  

• irrational

• rational

• integer

• whole number

• natural number

Tags

CCSS.8.NS.A.1

CCSS.8.EE.A.2

A decimal that stops is which type of number? Example: 2.75

• Rational
• Irrational
• None of these

Tags

CCSS.6.NS.C.6

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

-14 could be classified as all of these EXCEPT?

• Integer

• Real

• Rational

• Whole

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Check all subsets the number belongs to:

 $62\%$  

• Irrational

• Rational

• Integer

• Whole

• Natural

Tags

CCSS.6.NS.C.6

Classify the number by checking all that apply!

 $\frac{30}{3}$  

• Natural

• Whole

• Integer

• Rational

• Irrational

Tags

CCSS.HSN.RN.B.3

Rachel states that -5.5 is an integer because it is negative.

Is she correct?

Why or why not?

• Yes, because all negatives are integers.

• Yes, because all integers have decimals.

• No, because integers do not have decimals.

• No, because integers cannot be negative.

Tags

CCSS.6.NS.C.6

Which statement is NOT true?

• Every rational number is a real number.
• Every counting number is a whole number.
• Every integer is a rational number.
• Every decimal number is an irrational number.

Tags

CCSS.8.NS.A.1