Percentage
A percentage is a measurement that expresses a number or quantity as a fraction of the whole multiplied by 100. Thus, it represents a part of the whole as a percentage.
When calculating the percentage of a number or quantity, we divide the desired number to be measured by the total value, then multiply the result by 100 to express it as a percentage.
The mathematical formula for calculating a percentage is as follows: Percentage = (Desired Number to be Measured ÷ Total Value) × 100
For example, if we have 10 bubbles, and among them, 2 bubbles are red, the percentage of red bubbles would be calculated as follows: (2 ÷ 10) × 100 = 0.2 × 100 = 20%
Percentage Change Calculator
This calculator calculates the increase or decrease using percentages. When using it, the user enters two values:
- Value 1: The first value for which you want to calculate the percentage.
- Value 2: The percentage you want to use for the calculation, whether it's an increase or a decrease.
After entering these two values, the user clicks the "Calculate" button. Then, the calculator calculates the target value and displays it as a percentage.
Let's assume we have a value of 100, and we want to calculate what it will be after increasing it by 10%. We enter these two values in the inputs, choose "Increase" from the selection box, and enter the percentage "10". After clicking the "Calculate" button, the calculator calculates the final value and displays it. In this example, the final value will be 110, which means the value of 100 increased by 10%.
Percentage Difference Calculator
This calculator allows the user to calculate the percentage difference between two values. When using it, the user enters the following values:
- Value 1: The first value for which you want to calculate the percentage difference with another value.
- Value 2: The second value for which you want to calculate the percentage difference with the first value.
After entering these values, the user clicks the "Calculate" button. Then, the calculator calculates the percentage difference between the values and displays the result as a percentage.
ExampleLet's assume we have a value of 100 and a value of 80, and we want to calculate the percentage difference between them. We enter these two values in the inputs and click the "Calculate" button. The calculator calculates the percentage difference between the values, and we get the result as a percentage.