Rational and Irrational Numbers
Flashcard
•
Mathematics
•
9th - 12th Grade
•
Practice Problem
•
Hard
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a rational number?
Back
A rational number is any number that can be expressed as a fraction, where both the numerator and the denominator are integers, and the denominator is not zero.
2.
FLASHCARD QUESTION
Front
What is an irrational number?
Back
An irrational number is a number that cannot be expressed as a simple fraction. It cannot be written as a ratio of two integers.
3.
FLASHCARD QUESTION
Front
Is the number 0.5 rational or irrational?
Back
Rational
4.
FLASHCARD QUESTION
Front
Is the number √2 rational or irrational?
Back
Irrational
5.
FLASHCARD QUESTION
Front
What type of number is represented by the fraction 3/4?
Back
Rational
6.
FLASHCARD QUESTION
Front
Is the decimal 0.333... rational or irrational?
Back
Rational
7.
FLASHCARD QUESTION
Front
What type of number is represented by the fraction 7/0?
Back
Undefined (not a rational number).
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 Microsoft
or continue with
%20(1).png)
Apple
Others
By signing up, you agree to our Terms of Service & Privacy Policy
Already have an account?
