What is a rational number?
UNIT 2 RATIONAL NUMBERS CFA

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•
Mathematics
•
7th 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 the sum of two negative numbers?
Back
The sum of two negative numbers is always negative.
3.
FLASHCARD QUESTION
Front
Calculate: -2.61 + (-6.88)
Back
-9.49
4.
FLASHCARD QUESTION
Front
What is the result of adding a positive and a negative fraction?
Back
The result depends on the absolute values of the fractions; if the positive fraction is larger, the result is positive, and if the negative fraction is larger, the result is negative.
5.
FLASHCARD QUESTION
Front
Back
6.
FLASHCARD QUESTION
Front
How do you convert a fraction to a decimal?
Back
To convert a fraction to a decimal, divide the numerator by the denominator.
7.
FLASHCARD QUESTION
Front
Back
0.45
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