Percentage increase calculator: Use this free online tool to

Use this free online tool to find the percentage increase or decrease of a number by a given percentage . You can also compute the percentage difference or change between two values, and learn the formulas and definitions of percentage concepts. Percentage Increase Calculator The percentage increase calculator is designed to determine the percent (%) increase or decrease between the original and new values. Use this online tool to calculate the result from a percentage increase by any amount, or to increase a number by a percentage . See examples of how to use the formula and the calculator for salary, business, or investment scenarios. Calculate the percentage increase or decrease from an initial amount to a final amount using this online tool. See also formulas, examples and other percentage calculators.