What is a rational number?
Rational vs Irrational
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A rational number is any number that can be expressed as the quotient or fraction of two integers, where 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
Back
4.
FLASHCARD QUESTION
Front
Back
5.
FLASHCARD QUESTION
Front
What is a perfect square?
Back
A perfect square is a number that can be expressed as the square of an integer.
6.
FLASHCARD QUESTION
Front
Is 16 a perfect square?
Back
7.
FLASHCARD QUESTION
Front
Back
Create a free account and access millions of resources
Create resources
Host any resource
Get auto-graded reports
Microsoft
Apple
Others
Similar Resources on Quizizz
15 questions
Rational/Irrational
Flashcard
•
7th - 8th Grade
15 questions
Approximate Irrational Numbers
Flashcard
•
7th - 8th Grade
15 questions
Real Number System
Flashcard
•
7th - 8th Grade
15 questions
Rational vs Irrational
Flashcard
•
7th - 8th Grade
15 questions
Rational vs Irrational
Flashcard
•
7th - 8th Grade
15 questions
Rational vs. Irrational
Flashcard
•
7th - 8th Grade
15 questions
8.NS.1 and 8.NS.2 Review
Flashcard
•
7th - 8th Grade
13 questions
Pre-Spring Break SOL Quick Review
Flashcard
•
7th - 8th Grade
Popular Resources on Quizizz
15 questions
Multiplication Facts
Quiz
•
4th Grade
25 questions
SS Combined Advisory Quiz
Quiz
•
6th - 8th Grade
40 questions
Week 4 Student In Class Practice Set
Quiz
•
9th - 12th Grade
40 questions
SOL: ILE DNA Tech, Gen, Evol 2025
Quiz
•
9th - 12th Grade
20 questions
NC Universities (R2H)
Quiz
•
9th - 12th Grade
15 questions
June Review Quiz
Quiz
•
Professional Development
20 questions
Congruent and Similar Triangles
Quiz
•
8th Grade
25 questions
Triangle Inequalities
Quiz
•
10th - 12th Grade
Discover more resources for Mathematics
20 questions
Congruent and Similar Triangles
Quiz
•
8th Grade
14 questions
Exterior and Interior angles of Polygons
Quiz
•
8th Grade
36 questions
SEA 7th Grade Week 3 Review FINAL 2025
Quiz
•
7th Grade
20 questions
Multiplying and Dividing Integers
Quiz
•
7th Grade
20 questions
Lesson: Slope and Y-intercept from a graph
Quiz
•
8th Grade
10 questions
Area and Circumference of a Circle
Quiz
•
7th Grade