Rates, Ratios and Unit Rates
Flashcard
•
Mathematics
•
6th Grade
•
Practice Problem
•
Hard
+1
Standards-aligned
Wayground Content
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15 questions
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1.
FLASHCARD QUESTION
Front
What is a ratio?
Back
A ratio is a comparison of two quantities expressed as a fraction, indicating how many times one value contains or is contained within the other.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
2.
FLASHCARD QUESTION
Front
How do you simplify a ratio?
Back
To simplify a ratio, divide both terms of the ratio by their greatest common divisor (GCD).
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
3.
FLASHCARD QUESTION
Front
What is a unit rate?
Back
A unit rate is a ratio that compares a quantity to one unit of another quantity, often expressed as 'per' something (e.g., miles per hour).
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
4.
FLASHCARD QUESTION
Front
How do you convert a ratio to a fraction?
Back
To convert a ratio to a fraction, write the first term as the numerator and the second term as the denominator.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
5.
FLASHCARD QUESTION
Front
What is the difference between a ratio and a rate?
Back
A ratio compares two quantities, while a rate compares two quantities with different units (e.g., speed is a rate comparing distance and time).
Tags
CCSS.6.RP.A.3A
6.
FLASHCARD QUESTION
Front
How do you determine if one rate is faster than another?
Back
To determine if one rate is faster, compare the unit rates of both scenarios; the one with the higher unit rate is faster.
Tags
CCSS.6.RP.A.3B
7.
FLASHCARD QUESTION
Front
What is the simplest form of the ratio 18:3?
Back
The simplest form of the ratio 18:3 is 6:1.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
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