Classifying Rational Numbers

Determine what set(s) the number belongs to:

-6.75

• Natural Number

• Whole Number

• Integer

• Rational Number

Answer explanation

Remember: All numbers are rational numbers.

Integers:

Zero

Positive WHOLE numbers

Negative WHOLE numbers

Whole numbers: All counting numbers STARTING at 0

Natural numbers: All counting numbers STARTING at 1

Tags

6.2.A

Determine what set(s) the number belongs to:

10.0

• Natural Number

• Whole Number

• Integer

• Rational Number

Tags

6.2.A

Determine what set(s) the number belongs to:

-15

• Natural Number

• Whole Number

• Integer

• Rational Number

Tags

6.2.A

• Natural Number

• Whole Number

• Integer

• Rational Number

Tags

6.2.A

• Natural Number

• Whole Number

• Integer

• Rational Number

Tags

6.2.A

Jason states that -5.0 is not an integer because it has a decimal. Is he correct? (a)  

• Yes, he's correct.
• No, he's wrong.

Tags

6.2.A

• Yes, he's correct.
• No, he's wrong.

Tags

6.2.A

Use the hints to match the numbers to the student who correctly described the number.

• Rico's number is an integer but not a whole number.

• 27

• Missy's number could be called both an integer and a whole number.

• -5

• Isabelle's number is a rational but not an integer.

Tags

6.2.A

Use the diagram to answer the question.

Which number could only be placed in set D?

Mathematical Equivalence

ON

Tags

6.2.A

Use the diagram to answer the question.

Which number could only be placed in set B but not set A?

• 5

• 0

• -4

• -12.5

Tags

6.2.A