Percent of Change
Flashcard
•
Mathematics
•
8th Grade
•
Practice Problem
•
Hard
Standards-aligned
Wayground Content
FREE Resource
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15 questions
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1.
FLASHCARD QUESTION
Front
What is Percent of Change?
Back
Percent of Change is a way to express the difference between an old value and a new value as a percentage of the old value.
Tags
CCSS.6.RP.A.3C
2.
FLASHCARD QUESTION
Front
How do you calculate Percent of Change?
Back
Percent of Change = ((New Value - Old Value) / Old Value) x 100.
Tags
CCSS.6.RP.A.3C
3.
FLASHCARD QUESTION
Front
If a price decreases from $50 to $30, what is the percent of decrease?
Back
Percent of Decrease = ((50 - 30) / 50) x 100 = 40%.
Tags
CCSS.6.RP.A.3C
4.
FLASHCARD QUESTION
Front
If a price increases from $20 to $25, what is the percent of increase?
Back
Percent of Increase = ((25 - 20) / 20) x 100 = 25%.
Tags
CCSS.6.RP.A.3C
5.
FLASHCARD QUESTION
Front
What does a negative percent of change indicate?
Back
A negative percent of change indicates a decrease in value.
Tags
CCSS.6.RP.A.3C
6.
FLASHCARD QUESTION
Front
What does a positive percent of change indicate?
Back
A positive percent of change indicates an increase in value.
Tags
CCSS.6.RP.A.3C
7.
FLASHCARD QUESTION
Front
Lacey bought a new purse that originally cost $25 and is on sale for $15. What is the percent of change?
Back
Decrease of 40%.
Tags
CCSS.6.RP.A.3C
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