Percent increase and decrease

Flashcard
•
Mathematics
•
7th Grade
•
Hard
Standards-aligned
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15 questions
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1.
FLASHCARD QUESTION
Front
What is percent increase?
Back
Percent increase is a measure of how much a quantity has grown relative to its original amount, expressed as a percentage. It is calculated using the formula: ((New Value - Original Value) / Original Value) * 100.
Tags
CCSS.6.RP.A.3C
2.
FLASHCARD QUESTION
Front
What is percent decrease?
Back
Percent decrease is a measure of how much a quantity has shrunk relative to its original amount, expressed as a percentage. It is calculated using the formula: ((Original Value - New Value) / Original Value) * 100.
Tags
CCSS.6.RP.A.3C
3.
FLASHCARD QUESTION
Front
How do you calculate percent change?
Back
Percent change can be calculated using the formula: ((New Value - Original Value) / Original Value) * 100. This formula can be used for both percent increase and percent decrease.
Tags
CCSS.6.RP.A.3C
4.
FLASHCARD QUESTION
Front
What is the formula for calculating percent increase?
Back
The formula for calculating percent increase is: ((New Value - Original Value) / Original Value) * 100.
Tags
CCSS.6.RP.A.3C
5.
FLASHCARD QUESTION
Front
What is the formula for calculating percent decrease?
Back
The formula for calculating percent decrease is: ((Original Value - New Value) / Original Value) * 100.
Tags
CCSS.6.RP.A.3C
6.
FLASHCARD QUESTION
Front
If a product's price increases from $50 to $75, what is the percent increase?
Back
The percent increase is calculated as: ((75 - 50) / 50) * 100 = 50%.
Tags
CCSS.6.RP.A.3C
7.
FLASHCARD QUESTION
Front
If a student's score decreases from 80 to 60, what is the percent decrease?
Back
The percent decrease is calculated as: ((80 - 60) / 80) * 100 = 25%.
Tags
CCSS.6.RP.A.3C
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