Classifying Numbers

• Yes

• No

Explain the error(s).

• -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.

Which of the following is a whole number?

• 9

Which of the following are rational numbers?

• 64

• 15

• 7.452

Which of the following are whole numbers?

• 0

• 78

• 35

• -88

Which of the following is a rational number?

Is ^–23 a rational number?

• Yes

• No

Which of the following describe ^–77? Select all that apply.

• irrational number

• rational number

• natural number

• whole number

• integer

Which of the following describe 91? Select all that apply.

• irrational number

• rational number

• natural number

• whole number

• integer

• irrational number

• rational number

• natural number

• whole number

• integer