SETS AND SUBSETS OF NUMBERS - QUIZ

Which of the following is a positive rational number, but not a whole number?

• -2.5

• 3/7

• -7/8

• 5

Tags

CCSS.5.NF.B.3

Which of the following is NOT a true statement?

• All whole numbers are integers.

• All natural numbers are rational numbers.

• All rational numbers are whole numbers.

• Some integers are whole numbers.

Which term best fits in the box labeled “A”?

• Integers

• Counting Numbers

• Natural Numbers

• Square Roots

Which number belongs only in the box labeled “Rational Numbers”?

• 5

• -8/2

• 4/3

• -8

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.7

Which statement is true?

• Integers are always whole numbers.

• Rational numbers do not include integers.

• Integers include all rational numbers.

• All whole numbers are rational.

6)  Which statement best describes a whole number?

• A rational number with no decimal parts.

• A rational number that is not negative.

• An integer that is not negative.

• An integer with no decimal parts.

Which of the following is NOT an integer?

• 32

• -9/3

• 6/2

• 3.5

Which of the following does NOT give a definition of an integer?

• All whole numbers, including zero, and their opposites

• Any negative rational number

• A rational number with no decimal parts

• A rational number 𝑎/𝑏 where 𝑎 is divisible by 𝑏 with no remainder, and where 𝑏 ≠ 0.

To which sets does the number −5 belong?

I. rational numbers

II. integers

III. whole numbers

• I and III only

• I and II only

• II and III only

• II only

Tags

CCSS.6.NS.C.6

CCSS.6.NS.C.5

Karlee says that 8 is an integer. Is she correct?

• A) No, because all integers are negative.

• B) Yes, because integers include all positive numbers.

• C) No, because 8 cannot be written as a fraction.

• D) Yes, because all whole numbers are integers.