What is percent increase?
percent increase and decrease

Flashcard
•
Mathematics
•
7th Grade
•
Hard
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1.
FLASHCARD QUESTION
Front
Back
Percent increase is the amount of increase expressed as a percentage of the original amount. It is calculated using the formula: ((new value - original value) / original value) x 100.
2.
FLASHCARD QUESTION
Front
What is percent decrease?
Back
Percent decrease is the amount of decrease expressed as a percentage of the original amount. It is calculated using the formula: ((original value - new value) / original value) x 100.
3.
FLASHCARD QUESTION
Front
How do you calculate the percent change?
Back
Percent change is calculated by taking the difference between the new value and the original value, dividing by the original value, and then multiplying by 100.
4.
FLASHCARD QUESTION
Front
If a price goes from $50 to $40, what is the percent decrease?
Back
The percent decrease is 20%.
5.
FLASHCARD QUESTION
Front
If a price goes from $30 to $45, what is the percent increase?
Back
The percent increase is 50%.
6.
FLASHCARD QUESTION
Front
What does it mean if a value increases by 100%?
Back
If a value increases by 100%, it means the new value is double the original value.
7.
FLASHCARD QUESTION
Front
What does it mean if a value decreases by 50%?
Back
If a value decreases by 50%, it means the new value is half of the original value.
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