8-CHAPTER 3 TESTS 2024-2025

• Irrational

• Rational

• Integer

• Whole

• Natural

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

-14 could be classified as all of these EXCEPT?

• Integer

• Real

• Rational

• Whole

Classify the number: 3

• natural, whole, integer, rational, real

• whole, integer, rational, real

• natural, whole, integer, irrational, real

• natural, whole, integer, rational

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.

-14 could NOT be which type of number?

• Integer
• Real
• Rational
• Natural

Explain the error

• -1.2 isn't an integer.
• -2 isn't a whole number and 3.4 isn't a rational number.
• -2 isn't a whole number and -1.2 isn't an integer.
• The numbers are graphed correctly.

0.8 is a rational number

• True
• False

-7

• whole number only

• integer only

• rational number only

• integer & rational

5

• whole number only

• integer only

• rational number only

• whole number & integer & rational number