What is an irrational number?
8.NS.1-2 Number System Review
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Mathematics
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8th Grade
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Hard
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1.
FLASHCARD QUESTION
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2.
FLASHCARD QUESTION
Front
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3.
FLASHCARD QUESTION
Front
What are rational numbers?
Back
Rational numbers are numbers that can be expressed as a fraction of two integers, where the denominator is not zero. Examples include integers, fractions, and terminating or repeating decimals.
4.
FLASHCARD QUESTION
Front
Back
5.
FLASHCARD QUESTION
Front
Estimate the square root of 63. Which is the best estimate: 7.1, 7.3, 7.5, 7.9?
Back
6.
FLASHCARD QUESTION
Front
What is the square root of a perfect square?
Back
7.
FLASHCARD QUESTION
Front
How can you determine if a number is rational?
Back
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