What is a real number?
Real Number System
Flashcard
•
Mathematics
•
7th - 8th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A real number is any number that can be found on the number line, including both rational and irrational numbers.
2.
FLASHCARD QUESTION
Front
Classify the number √35.
Back
Irrational
3.
FLASHCARD QUESTION
Front
Classify the number 1.01276894...
Back
Irrational
4.
FLASHCARD QUESTION
Front
How can you tell if a number is rational?
Back
It can be written as a ratio of two integers (a fraction).
5.
FLASHCARD QUESTION
Front
Back
Rational Number
6.
FLASHCARD QUESTION
Front
Back
Undefined (not a real number).
7.
FLASHCARD QUESTION
Front
What is a rational number?
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 vs Irrational
Flashcard
•
7th - 8th Grade
15 questions
Rational and Irrational Numbers
Flashcard
•
7th - 8th Grade
15 questions
Quick Check: The Real Number System
Flashcard
•
7th - 8th Grade
10 questions
Classifying Real Numbers
Flashcard
•
7th - 8th Grade
15 questions
Real Number System
Flashcard
•
7th - 8th Grade
11 questions
Rational and Irrational Numbers
Flashcard
•
7th Grade
15 questions
Unit 4 - The Real Number System
Flashcard
•
7th - 8th Grade
15 questions
Rational vs Irrational
Flashcard
•
7th - 8th Grade
Popular Resources on Quizizz
15 questions
Character Analysis
Quiz
•
4th Grade
17 questions
Chapter 12 - Doing the Right Thing
Quiz
•
9th - 12th Grade
10 questions
American Flag
Quiz
•
1st - 2nd Grade
20 questions
Reading Comprehension
Quiz
•
5th Grade
30 questions
Linear Inequalities
Quiz
•
9th - 12th Grade
20 questions
Types of Credit
Quiz
•
9th - 12th Grade
18 questions
Full S.T.E.A.M. Ahead Summer Academy Pre-Test 24-25
Quiz
•
5th Grade
14 questions
Misplaced and Dangling Modifiers
Quiz
•
6th - 8th Grade
Discover more resources for Mathematics
11 questions
Decimal/fraction conversions quick check
Quiz
•
5th - 7th Grade
10 questions
Identifying equations
Quiz
•
KG - University
16 questions
Function or Non-Function?
Quiz
•
8th - 10th Grade
20 questions
Math Review
Quiz
•
7th Grade
15 questions
Exponent Properties
Quiz
•
7th - 9th Grade
20 questions
Circles & Polygons 2025
Quiz
•
8th Grade
12 questions
Scatterplots and Trendlines
Quiz
•
8th Grade
36 questions
WMS Pre-algebra Final Review
Quiz
•
8th - 9th Grade