Rationalizing the Denominator (1st)
Flashcard
•
Mathematics
•
10th Grade
•
Practice Problem
•
Hard
+3
Standards-aligned
Wayground Content
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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.
Tags
CCSS.5.NBT.A.2
2.
FLASHCARD QUESTION
Front
What does it mean to rationalize the denominator?
Back
Rationalizing the denominator means to eliminate any square roots or irrational numbers from the denominator of a fraction.
Tags
CCSS.HSN.RN.A.2
3.
FLASHCARD QUESTION
Front
Back
Tags
CCSS.5.NF.B.7A
CCSS.5.NF.B.7C
4.
FLASHCARD QUESTION
Front
What is the square root of 50?
Back
5.
FLASHCARD QUESTION
Front
Back
Tags
CCSS.HSN.RN.A.2
6.
FLASHCARD QUESTION
Front
Back
7.
FLASHCARD QUESTION
Front
What is the square root of 25?
Back
Tags
CCSS.8.EE.A.2
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