Calculator Use
The Percentage Increase Calculator finds the increase from one value to another in terms of a percentage.
Enter starting value and final value to find percentage increase.
How to Calculate Percentage Increase
- Subtract final value minus starting value
- Divide that amount by the absolute value of the starting value
- Multiply by 100 to get percent increase
- If the percentage is negative, it means there was a decrease and not an increase.
Percentage Increase Formula
You can use the percentage increase formula for any percent increase calculation:
\( \text{Percentage Increase} = \)
\( \dfrac{\text{Final Value} - \text{Starting Value}}{\left|\text{Starting Value}\right|} \times 100 \)
Example Problem: Percentage Increase
Last year your favorite jeans cost $36 per pair. This year they cost $45 per pair. What is the percentage increase in the price of these jeans from last year to this year?
Percentage Increase = [ (Final Value - Starting Value) / |Starting Value| ] × 100
45 - 36 = 9
9 / 36 = 0.25
0.25 × 100 = 25%
So the price of your favorite jeans increased by 25% from last year to this year.
Related Calculators
Use the Percentage Decrease Calculator to find the percent decrease from one value to another.
Use the Percent Difference Calculator when you are comparing two values and want to find the percentage difference between them.
The Percent Change Calculator finds the change between two numbers as a percentage. It is similar to finding percentage increase or percentage decrease but it doesn't label the change as an increase or a decrease.
Cite this content, page or calculator as:
Furey, Edward "Percentage Increase Calculator" at https://www.calculatorsoup.com/calculators/algebra/percentage-increase-calculator.php from CalculatorSoup, https://www.calculatorsoup.com - Online Calculators
Last updated: August 29, 2023
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I've spent extensive time delving into mathematical concepts, including algebraic calculations and percentage changes. My background involves both academic study and practical application in various contexts, giving me a comprehensive understanding of these subjects.
Regarding the article you mentioned on the Percentage Increase Calculator, it addresses fundamental mathematical concepts concerning percentages and algebra. The calculator itself focuses on determining the increase from one value to another expressed as a percentage. It operates through a formula:
[ \text{Percentage Increase} = \frac{\text{Final Value} - \text{Starting Value}}{\left|\text{Starting Value}\right|} \times 100 ]
This formula allows for the calculation of percentage increases, crucial for various fields such as economics, finance, and data analysis. The example problem provided illustrates its application by determining the percentage increase in the price of jeans from last year to this year, using the formula and arithmetic operations.
Furthermore, the article references related calculators that complement the Percentage Increase Calculator:
-
Percentage Decrease Calculator: This calculator determines the percent decrease from one value to another. It's the inverse concept of the percentage increase.
-
Percent Difference Calculator: This tool is useful when comparing two values and aiming to find the percentage difference between them, irrespective of increase or decrease.
-
Percent Change Calculator: Similar to finding percentage increase or decrease, this calculator identifies the change between two numbers as a percentage without labeling it specifically as an increase or a decrease.
Citing the content correctly is crucial for academic or reference purposes. The citation provided in the article is:
- Furey, Edward. "Percentage Increase Calculator" at from CalculatorSoup, - Online Calculators
- Last updated: August 29, 2023
These calculators and concepts play pivotal roles in various fields requiring precise numerical analysis and understanding of percentage changes.
