Number System

Classify 17/10

• Whole

• Irrational

• Rational

• None of the above

Which of the following statement is always true?

• Integers are whole numbers

• Some whole numbers are not rational numbers

• All rational numbers are integers

• All whole numbers are integers

What is the square root of 81?

• 40.5

• 6561

• 9

• 16

Tags

CCSS.8.EE.A.2

A repeating decimal or decimal that terminates is called a

• Natural Number

• Rational Number

• Irrational Number

• Whole Number

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

Which best describes an irrational number?

• Any number that can be expressed as a fraction

• A number that is a non-terminating, non-repeating decimal

• A positive or negative

• A perfect square

Tags

CCSS.8.NS.A.1

-14 could not be which type of number?

• Irrational

• Integer

• Rational

• Real

In-between what two integers is the square root of 44?

• 3 and 4

• 5 and 6

• 4 and 5

• 6 and 7

Tags

CCSS.8.NS.A.2

When classifying numbers, what numbers go in the section labeled as "A"?

• Rational

• Whole

• Irrational

• Integer

If the decimal has a pattern and goes on forever it is called....

• terminating

• repeating

• infinity

• ending

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1

• I and III

• I, III, V

• II

• I

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1