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- Multiplying And Dividing Rational Numbers Review
Multiplying and Dividing Rational Numbers Review
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
+7
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
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 is the result of multiplying two positive rational numbers?
Back
The result is a positive rational number.
Tags
CCSS.HSN.RN.B.3
3.
FLASHCARD QUESTION
Front
What is the result of multiplying a positive rational number by a negative rational number?
Back
The result is a negative rational number.
Tags
CCSS.7.NS.A.2A
4.
FLASHCARD QUESTION
Front
What is the result of dividing a positive rational number by a negative rational number?
Back
The result is a negative rational number.
Tags
CCSS.7.NS.A.2B
5.
FLASHCARD QUESTION
Front
What is the result of dividing a negative rational number by a positive rational number?
Back
The result is a negative rational number.
Tags
CCSS.7.NS.A.2B
6.
FLASHCARD QUESTION
Front
What does the bar in a fraction represent?
Back
The bar in a fraction represents division (÷).
Tags
CCSS.3.NF.A.1
CCSS.3.NF.A.2B
7.
FLASHCARD QUESTION
Front
How do you divide a number by a fraction?
Back
To divide a number by a fraction, multiply the number by the reciprocal of the fraction.
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