Percent Change

Front

What is Percent Change?

Back

Percent Change is a way to express how much a quantity has increased or decreased relative to its original amount, calculated as (New Value - Old Value) / Old Value x 100%.

Front

How do you calculate Percent Decrease?

Back

Percent Decrease = (Old Value - New Value) / Old Value x 100%.

Front

How do you calculate Percent Increase?

Back

Percent Increase = (New Value - Old Value) / Old Value x 100%.

Front

What is the Percent Change from 20 dogs to 5 dogs?

Back

Decrease 75%.

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What is the Percent Change from 72 speeding tickets to 36 speeding tickets?

Back

Decrease 50%.

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What is the Percent Change if the price of a ticket increases from $100 to $120?

Back

Increase 20%.

Front

What is the Percent Change from 68 miles to 42.5 miles?

Back

Decrease.

Front

What is the Percent Increase from $5 to $8?

Back

Increase 60%.

Front

If a quantity decreases by 30%, what is the remaining percentage?

Back

70% of the original quantity remains.

Front

What does a Percent Change of 0% indicate?

Back

A Percent Change of 0% indicates that there has been no change in the quantity.