real numbers

What is 2 times

 $3\frac{1}{2}$  ?

Is 3.74 a rational number?

• yes
• no

What kind of number is   π   ?

• rational
• irrational
• whole
• integer

How would 0.333333 be classified?

• rational

• whole

• integer

• irrational

Classify the Number: -23

• Rational
• Real, rational, integer
• integer
• Real, irrational, whole