Unit 3 review - rational and irrational numbers
Flashcard
•
Mathematics
•
9th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Define rational numbers.
Back
Rational numbers are numbers that can be expressed as the quotient or fraction of two integers, where the denominator is not zero.
2.
FLASHCARD QUESTION
Front
Define irrational numbers.
Back
Irrational numbers are numbers that cannot be expressed as a simple fraction; they are non-terminating and non-repeating decimals.
3.
FLASHCARD QUESTION
Front
What is the sum of a rational number and an irrational number?
Back
The sum of a rational number and an irrational number is always irrational.
4.
FLASHCARD QUESTION
Front
What is the product of two irrational numbers?
Back
The product of two irrational numbers can be either rational or irrational.
5.
FLASHCARD QUESTION
Front
Back
6.
FLASHCARD QUESTION
Front
What is the square root of 12?
Back
7.
FLASHCARD QUESTION
Front
Back
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
