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Readiness - Proportional Reasoning
Flashcard
•
Mathematics
•
7th Grade
•
Practice Problem
•
Hard
+5
Standards-aligned
Wayground Content
FREE Resource
Student preview
15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
What is a ratio?
Back
A ratio is a comparison of two quantities by division, showing 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 by their greatest common divisor (GCD).
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
3.
FLASHCARD QUESTION
Front
What does it mean for two ratios to be equivalent?
Back
Two ratios are equivalent if they represent the same relationship between quantities, meaning they can be simplified to the same fraction.
Tags
CCSS.6.RP.A.3A
4.
FLASHCARD QUESTION
Front
How do you find an equivalent ratio?
Back
To find an equivalent ratio, multiply or divide both terms of the ratio by the same non-zero number.
Tags
CCSS.6.RP.A.3A
5.
FLASHCARD QUESTION
Front
What is the ratio of 30 votes for skating to 13 votes for bowling?
Back
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
6.
FLASHCARD QUESTION
Front
If a ratio is 10:12, what is its simplest form?
Back
The simplest form of the ratio 10:12 is 5:6.
Tags
CCSS.6.RP.A.1
CCSS.6.RP.A.2
7.
FLASHCARD QUESTION
Front
How do you calculate the number of items based on a ratio?
Back
To calculate the number of items based on a ratio, set up a proportion and solve for the unknown quantity.
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