Percentage Calculator
Use the free Toolslelo Percentage Calculator to calculate percentages quickly and easily. Find a percentage of a number, calculate what percentage one number is of another, or find the percentage increase or decrease between two values.
This simple online percentage calculator is useful for shopping, discounts, marks, expenses, business calculations and everyday mathematical problems.
Calculate Percentage
How to Use the Percentage Calculator
- Select the type of percentage calculation you need.
- Enter the required numbers.
- Click Calculate.
- Your result will appear instantly.
What Is a Percentage?
A percentage represents a number as a fraction of 100. The percentage symbol is %. Percentages are commonly used to describe discounts, increases, decreases, marks, statistics and financial values.
Percentage Formulas
To find a percentage of a number:
Percentage = (Percentage Value ÷ 100) × Number
To find what percentage one number is of another:
Percentage = (First Number ÷ Second Number) × 100
For percentage change:
Percentage Change = ((New Value − Original Value) ÷ Original Value) × 100
Frequently Asked Questions
What is 20% of 500?
20% of 500 is 100.
How do I calculate what percentage one number is of another?
Divide the first number by the second number and multiply the result by 100.
Can this calculator calculate percentage increase and decrease?
Yes. Select Percentage Change and enter the original and new values.
Is the Toolslelo Percentage Calculator free?
Yes. The calculator is completely free to use online.
