Unit 1 Formative 1 Review

What are your counting numbers (1,2,3..)?

• Rational Numbers
• Whole Numbers
• Natural Numbers
• Irrational Numbers

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

The number 5 is which of the following?

• an even number
• a real number
• an irrational number
• an infinite number

Zero is a ___________.

• whole number
• natural number
• whole number, integer, and rational
• irrational

Which of the REAL # classifications given in the answer choices does the number in the picture most fully fit?

• Whole Numbers
• Natural Numbers
• Irrational Numbers
• Rational Numbers

The set of rational numbers includes all the following except...

• -42
• 5/0
• 0
• 14.7

What number is an integer but not a whole number?

• 8
• -17
• 0
• 0.5

Is 0.33333333333... rational or irrational?

• Rational
• Irrational
• Both
• None of the above