Sets of Real Numbers/Approximating Irrational Numbers

A repeating decimal or decimal that terminates is called a 

• Natural Number
• Irrational Number
• Rational Number
• Whole Number

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CCSS.8.NS.A.1

CCSS.7.NS.A.2D

• Natural Number

• Whole Number

• Integer

• Rational

• Irrational

Tags

CCSS.6.NS.C.6

• Natural Number

• Whole Number

• Integer

• Rational

• Irrational

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CCSS.6.NS.C.6

CCSS.6.NS.C.5

What is the set of numbers that includes all positive and negative numbers with no decimals?

• Whole Numbers
• Integers
• Rational Numbers
• Natural Numbers

Tags

CCSS.6.NS.C.5

-4 is not a whole number because:

• It's negative and whole numbers are positive.
• it's irrational.
• it cannot be turned into a fraction.
• it is even.

Tags

CCSS.6.NS.C.5

Classify this number:  -12

• irrational

• rational

• real, irrational

• rational, integer

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CCSS.6.NS.C.6

CCSS.6.NS.C.5

Which number is an irrational number?

• 2.5
• 5.72314.....
• -17
• 1/2

Tags

CCSS.8.NS.A.1

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

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CCSS.8.NS.A.2

• 1 and 2

• 2 and 3

• 3 and 4

• 4 and 5

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CCSS.8.NS.A.2

• 2 and 3

• 3 and 4

• 4 and 5

• 5 and 6

Tags

CCSS.8.NS.A.2