What is percent increase?
Percent Increase & Decrease

Flashcard
•
Mathematics
•
7th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
Percent increase is a measure of how much a quantity has grown relative to its original amount, expressed as a percentage.
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.
3.
FLASHCARD QUESTION
Front
How do you calculate percent increase?
Back
Percent Increase = ((New Value - Original Value) / Original Value) x 100.
4.
FLASHCARD QUESTION
Front
How do you calculate percent decrease?
Back
Percent Decrease = ((Original Value - New Value) / Original Value) x 100.
5.
FLASHCARD QUESTION
Front
If a price increases from $50 to $75, what is the percent increase?
Back
Percent Increase = ((75 - 50) / 50) x 100 = 50%.
6.
FLASHCARD QUESTION
Front
If a price decreases from $80 to $60, what is the percent decrease?
Back
Percent Decrease = ((80 - 60) / 80) x 100 = 25%.
7.
FLASHCARD QUESTION
Front
What does it mean if a value increases by 100%?
Back
It means the value has doubled.
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