Rational and Irrational Numbers NOTES NS.1

A number is ______ if it can be written as a ______.

Tags

CCSS.5.NBT.A.2

Rational: a decimal that ______ or ______.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

**All ______ and ______ have a decimal ______.

Tags

CCSS.8.NS.A.1

CCSS.7.NS.A.2D

Classify any whole number or integer as (a)   . ​

• Rational
• Irrational

Classify 5/9 (a)   .

• Irrational

• Rational

Classify the number 2.5 as (a)   .

• Rational
• Irrational

Classify the number as (a)   .

• Rational
• Irrational

Tags

CCSS.8.NS.A.1

Classify the number as ​ (a)   .​

• Rational
• Irrational

Classify the number as ​ (a)   .​

• Rational
• Irrational

Classify the number as ​ (a)   .​

• Rational
• Irrational