1-3 Real Numbers and the Number Line

A repeating decimal or decimal that terminates is called a 

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

Whole numbers are natural numbers together with "zero."

• True
• False

What is an example of an irrational number?

• -2/3
• .75575557654..
• 23
• 0

Tags

CCSS.8.NS.A.1

The number 100 is a perfect square.

• True
• False

What is true about irrational numbers?

• They are terminating decimals.
• They are non-repeating decimals.
• They are fractions.
• They are natural numbers.

Tags

CCSS.8.NS.A.1

What is an example of an integer?

• -9
• 0.567
• 1/2
• -0.957643...

What is 42/7

• Whole number
• Natural number
• Integer
• All of the above

Tags

CCSS.5.NF.B.3

The square root of 5 is between what two integers?

• 4 and 5
• 2 and 3
• 3 and 4
• 9 and 10

Tags

CCSS.8.NS.A.2

How can -7.5 best be classified?

• rational, real
• irrational, real
• rational
• irrational

Zero can be classified as all of the following except which?

• Whole
• Rational
• Integer
• Natural