Rating Integers

Integers are whole numbers and their ________.

• Inverses

• Reciprocals

• Square roots

• Opposites

What set do the numbers 0, 95, and √144 belong to?

• Natural

• Integer

• Whole

• Rational

Which of the following numbers is NOT an integer?

• - √36

• 0

• 8/4

• -0.15

To which of the following sets of numbers does √196 belong?

• I only

• I, II, and III only

• III only

• IV only

True or False: If a number is classified as an integer, it must also be a whole number.

• True

• False

True or False: Every natural number (aka counting number) is an integer.

• True

• False

True or False: Every whole number is a rational number.

• True

• False

Classify the following numbers into their correct subset:

1) -2

2) ¾

3) √2/2

• 1) Integer

  2) Irrational

  3) Rational

• 1) Whole

  2) Rational

  3) Irrational

• 1) Natural

  2) Irrational

  3) Whole

• 1) Integer

  2) Rational

  3) Irrational

Classify the following numbers into their correct subset:

1) √4

2) -√13

3) -⅞

• 1) Whole

  2) Integer

  3) Integer

• 1) Whole

  2) Irrational

  3) Rational

• 1) Natural

  2) Irrational

  3) Rational

• 1) Natural

  2) Rational

  3) Integer

Numbers like -3, -2, -1, 0, 1, 2, 3 are called

• whole numbers

• integers

• rational numbers

• natural numbers