Representing Integers

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

• 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

2 - 4

• 2

• -8

• 6

• -2

-2 + (-8)

• -6

• 6

• -10

• 10

-9 - 5

• -14

• 4

• -4

• 45

-8 - (-6)

• 2

• 14

• -2

• -14

-2 + (-5)

• -3

• 3

• -7

• 7

Where would the number -3 fit in the Venn diagram?

• Rational Numbers

• Integers

• Whole Numbers

• Rational Numbers

• Integers

• Whole Numbers

Where would the number 0 fit in the Venn diagram?

• Rational Numbers

• Integers

• Whole Numbers