Classifying Real Numbers
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Wayground Content
Used 1+ times
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a rational number?
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; its decimal representation goes on forever without repeating.
3.
FLASHCARD QUESTION
Front
What is an integer?
Back
An integer is a whole number that can be positive, negative, or zero, but does not include fractions or decimals.
4.
FLASHCARD QUESTION
Front
What is a whole number?
Back
A whole number is a non-negative integer, which includes zero and all positive integers.
5.
FLASHCARD QUESTION
Front
How would you classify the number 0.5?
Back
0.5 is classified as a rational number.
6.
FLASHCARD QUESTION
Front
How would you classify the number √2?
Back
√2 is classified as an irrational number.
7.
FLASHCARD QUESTION
Front
What is the classification of the number -3?
Back
-3 is classified as an integer and a rational number.
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