Classifying Whole Numbers, Integers, & Rational Numbers

A rational number can be (CHOOSE ALL THAT APPLY)

• a decimal

• a fraction

• an integer

• a whole number

A whole number is

• a fraction

• 0 or any positive number

• a negative number

• a decimal

A rational number is

• any number that can be written as a fraction

• only a negative number

• only a positive number

An integer can be (CHECK ALL THAT APPLY)

• a whole number

• a negative number

• a positive number

• 0

What type of number is 0?

• Integer ONLY

• Whole number ONLY

• whole number, integer, rational

• Rational number ONLY

What two numbers are both integers?

• -1 and -1.5

• 4 and -4

• 5 and 5.7

• 1/2 and 10

 $\frac{31}{100}$  is

• an integer

• a rational number

• a negative number

• a whole number

12 is

• an integer

• a rational number

• a whole number

• all of the above

Which numbers below are rational numbers? (CHOOSE ALL THAT APPLY)

• $\frac{5}{4}$

• 0.25

• -3.75

• $2\ \frac{1}{4}$

Which number is an integer but not a whole number?

• 0

• -2

• 4

• 2.9