Use our onlie Simple Percentage Calculator.
Simple Percentage Calculator
Our online Simple Percentage Calculator is designed for lazy mind and easy for use:
- Enter a percentage in the input cell for the Percentage %.
- Enter a Known Number in the input cell for the Of X.
The Result section will shows:
- Percentage of a Known Number: show the result of the defined percentage of the defined value x
Percentage of a Number Equation
Percentage Of A Number equation:
- A little trick that you can use when you want to perform percentage of number in you head without a calculator
P% of X = X% of P - P% is equal to P divided by 100
P%= P/100
How do you find a Percent of a Number:
- first you need to use the equation Y=X x P% where X is the number and P is the percentage.
- Next you need to convert the percentage to decimal which mean just divide P by 100 and the sign %:
P = P%/100 - Finally, simply multiply the decimal version of the percentage by the given number.
Or to avoid all this manual calculation you use our simple percentage calculator on the top.
Percentage of a Number Example
How to find 5 percent of a number 30:
we will start first by converting the 5 percent 5% to a decimal :
5 ÷ 100 = 0.05
Next you need yo multiply the decimal by the number 30
30 x 0.05 = 1.5
How do you find 70 Percent of a Number 50
We will start first by converting the70 percent 70% to a decimal :
70 ÷ 100 = 0.7
Next you need yo multiply the decimal by the number 50
50 x 0.7 = 35
What is 20% of 300
We will start first by converting the 20 percent 20% to a decimal :
20 ÷ 100 = 0.2
Next you need yo multiply the decimal by the number 300
300 x 0.2 = 60
Percentage of a Number Charts
10 percent of 500 | 50 |
20 percent of 500 | 100 |
30 percent of 500 | 150 |
40 percent of 500 | 200 |
50 percent of 500 | 250 |
60 percent of 500 | 300 |
70 percent of 500 | 350 |
80 percent of 500 | 400 |
90 percent of 500 | 450 |
100 percent of 500 | 500 |
5% of 300 | 15 |
10% of 300 | 30 |
15% of 300 | 45 |
20% of 300 | 60 |
25% of 300 | 75 |
30% of 300 | 90 |
35% of 300 | 105 |
40% of 300 | 120 |
45% of 300 | 135 |
50% of 300 | 150 |
References