What is a rational number?
Rational & Irrational Numbers
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Mathematics
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8th Grade
•
Hard
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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
What is the sum of two rational numbers?
Back
The sum of two rational numbers is always a rational number.
5.
FLASHCARD QUESTION
Front
Back
6.
FLASHCARD QUESTION
Front
Back
7.
FLASHCARD QUESTION
Front
What is the product of two irrational numbers?
Back
The product of two irrational numbers can be either rational or irrational.
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