If you want to calculate a percentage, be very strategic. In addition to the percentage, the basic value is crucial.
Calculating the percentage is not difficult at all
In everyday life, you often come across percentages at work or while shopping. However, it is not always possible to determine at first glance whether the offer is really worth it or what its value is. To make it easier to calculate percentage values, use a specific formula.
- To find a percentage, you need the base value and the percentage. Multiply this and divide the result by 100. This will give you the percentage value within a few moments.
- In order to successfully determine the percentage value, all you need is a pen and a piece of paper. You can also use a calculator if you want to know the value in a timely manner.
- To practice, use a simple example: Calculate the percentage value for a sweater that normally costs 50 euros. The model is reduced by 10 percent. Thanks to these two numbers, you can easily calculate the percentage value.
- Multiply the price, which is 50 euros, by 10 and divide the result by 100. Your calculation looks like this: 50*10 divided by 100. The percentage value and your savings in this case is 5 euros.
- Of course, the percentage value can also be applied to other units and measurements. If you want to calculate percentages when making goods or dishes, use the same formula.
- If you need the value of 10 percent for 400 grams, calculate as follows: 400 grams * 10, divided by 100. The percentage value is 40 grams.
Determine the percentage using the rule of three
You also have the option of solving the percentage using the rule of three. A special formula is not necessary in this case. All you need are the desired numbers like percentage and base value to get to your goal.
- For the rule of three it is important to know the basic value and the percentage. In our example of buying a sweater, you use the following numbers: 100 percent divided by 100 is equal to 1 percent, which corresponds to 50 euros divided by 100. One percent would therefore be 0.50 euros.
- Because ten times one percent is 10 percent, the percentage value is even easier to calculate. In this case, 10 percent is 5 euros.
- This simple calculation can be used with any numbers you have. Of course also with decimal numbers. This means you can find out quickly and easily what percentage you receive or need.
- However, determining percentage values is not only helpful when shopping, at work or in the kitchen. You can often use these values to find out whether you receive tax advantages or disadvantages. Accordingly, it is always helpful to know percentage values.