Real Number System

_______________ are numbers that can be written as a fraction of integers.

(a)  

• Rational
• Irrational
• Complex
• whole 
• integers 
• natural 

________________ numbers are also known as counting numbers.

(a)  

• Natural
• Irrational
• Rational 
• Whole 
• Integer

The set of (a)   numbers includes all the natural numbers and the number zero.

(a)   are numbers that cannot be written as a fraction of integers and when written as a decimal they are infinite (go on and on) with out a pattern.

Tags

CCSS.8.NS.A.1

(a)   include all the whole numbers and the opposite of natural numbers, no fractions.

Select all the sets to which the following Real number belongs.

 $\sqrt{16}$   

• Irrational 

• Rational 

• Integers 

• Whole 

• Natural

Answer explanation

Remember to simplify the expression first. 

Select all the sets to which the following Real number belongs.

 $-3$  

• Irrational 

• Rational 

• Integers 

• Whole 

• Natural

Select all the sets to which the following Real number belongs.

 $\pi$  

• Irrational 

• Rational 

• Integers 

• Whole 

• Natural

Select all the sets to which the following Real number belongs.

 $0$  

• Irrational 

• Rational 

• Integers 

• Whole 

• Natural

• Irrational 

• Rational 

• Integers 

• Whole 

• Natural