Use our free percentage calculator to find percentage increase, compute changes, and figure out percentages instantly. Perfect for students, exams, and quick math, try the best percentage finder now!
A percentage calculator is an online tool that lets you compute percentages using various methods. These calculators apply different formulas based on the specific situation. Here are the most common percentage calculations:
This tool is simple and straightforward. We designed it like simple sentences. Each box is labeled as a sentence, so you already know exactly what to enter. With this, you won’t get confused.
Use this first row if you want to know, “What is X% of this number?” Fill in the percentage and the number. Click Calculate. The tool gives the exact result.
Example: What is 15% of 200? Answer: 30
Use case: Useful for students daily math, discount etc.
Use this second row if you want to know, “What percentage is this number of that one?” Enter the part and the whole. Click Calculate. You get the percentage instantly.
Example: 50 is what percent of 200? Answer: 25%
Use case: This calculator can be used for marks percentage calculation, attendance calculation, target calculation etc.
Use this third row to find the “percentage change between two values.” Enter the old value and the new value. Click Calculate. The tool shows the percentage change and direction (up or down).
Example: rom 100 to 120 Answer: 20% Increase
Use case: This is mainly used when you want to calculate increasing percentage or decreasing percentage. It is perfect for tracking growth or decline, like salary hikes, any before-and-after data comparisons.
All above tools can be used in personal, professional and students. Everybody can use it in daily life.
Suppose you scored 156 marks out of 200 in your semester exam. You want to know your percentage before filling out a scholarship form that asks for it.
As you already know, the calculator has three rows, each solving a different type of percentage problem. All three calculators are on the same page so you can jump between them without clicking any tabs or switching pages.
This tool is very fast and once you enter your numbers and click Calculate. Your answer appears within a second with the formula which is used. So you are not just getting a result, you are understanding how it was calculated.
Use this formula: (Percentage / 100) x Total Number. So 15% of 300 is (15/100) x 300 = 45. Or just use Row 1 of the calculator above.
Divide the part by the whole and multiply by 100. For example, 50 out of 200 is (50/200) x 100 = 25%. Row 2 does this for you instantly.
Percentage change shows how much a value went up or down. Formula: ((New – Old) / Old) x 100. A positive result means an increase, a negative result means a decrease.
Disclaimer: Our tool uses past data and trends, so it may be inaccurate. Always check with the official universities. If you find anything wrong, please report it immediately at [email protected], and we will update it as soon as possible.