Classifying Numbers

What is the best classification for this number? Where should it be placed in the diagram? -4

• none

• whole numbers

• integers

• rational numbers

What is the best classification for this number?

Where should it be placed in the diagram?

10

• none

• whole

• integer

• rational

What is the best classification for this number? Where should it be placed in the diagram? 1/4

• integer

• rational

• none of these

• whole

Where would you place -6?

• In the whole number circle because it's a whole number, integer, and rational number.

• In the integer circle because it's an integer and rational number only.

• In the rational circle because it's only a rational number.

• I'm not sure because I don't know what rational means.

You are looking for a NOT TRUE answer...

• F

• G

• H

• J

• F

• G

• H

• J

Use the Venn Diagram to determine which statement is FALSE.

• All irrational numbers are real numbers.

• All rational numbers are real numbers.

• All integers are whole numbers.

• Real numbers include irrational numbers and irrational numbers.

The diagram above shows how some of the subsets of the set of real numbers are related. The letters represent members of the sets. Judy wants to replace the letters with actual numbers. Which letter could be replaced with the number 2/3?

• N

• W

• R

• X

Drag and drop each Real Numbers on the current Group( Subset )

b

c

d

a

1.5

-1

√25

√24

Identify ALL the subsets to which the number belongs:

6.7

• real

• rational,

  real

• integer,

  rational,

  real

• whole,

  integer,

  rational,

  real