Classifying Real Numbers PHMS 2020

What subset of real numbers does

 $\sqrt{56}$  belong?

• Rational

• Irrational

• Integers

• Whole Numbers

What is the difference between whole numbers and integers?

• Whole numbers are irrational and integers are rational

• Whole numbers are negative and integers are positive

• Whole numbers are positive and integers can be negative

• Integers include 0 while whole numbers do not.

To which subset(s) of real numbers does the number 93 belong?

• Rational Numbers Only

• Whole numbers, integers, and rational numbers only

• Whole numbers, natural numbers, and integers only

• Integers, rational numbers, natural numbers, and whole numbers

The number ________ is a real number, rational number, and an integer.

• -13.5

• $-\frac{5}{7}$

• -19

• - $\sqrt{111}$

Most specificially,  $-\sqrt{169}$  is part of what subset of real numbers?

• Natural Numbers

• Integers

• Whole Numbers

• Irrational Numbers

What subset of real numbers does the following number belong to?

 $.06\overline{7}$  

________ numbers are a set of all positive counting numbers starting with zero.

Tags

CCSS.2.OA.C.3

To which subset(s) of real numbers does the number 0.25 belong?

• Rational and Irrational Numbers

• Rational Numbers

• Whole, Natural, and Rational Numbers only

• Whole, Natural, Integers, and Rational Numbers

Is

 $0.2897\ldots$  an example of a rational or irrational number? 

• Rational 

• Irrational

• Neither

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

What subset(s) of real numbers does

 $5\sqrt{25}$  belong to?

• Natural Only

• Natural, Whole and Integers Only

• Natural, Whole, Integers, and Rational

• Rational Only