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Percentage Calculator
To use percentage calculator, select percentage type, enter the input, and click the submit button
Percentage Calculator
Percentage calculator is used to find the percentage of various types. This percentage calculator uses the formula of percentage to evaluate the result.
What is the percentage?
A relative value representing the 100th part of any quantity is said to be the percentage. Ten percent is denoted as 10% and is the 10th part of 100. Hence, 100% denotes the whole of the given quantity.
Percentage formula
Types of percentage
There are various types of percentages used to find the 100th part of any type of quantity.
- What is % of?
- Is what % of?
- Is % of what?
- Out of what is %?
- What is % of is?
- % of what is?
- % of is what?
- Out of what is %?
- What out of is %?
Note
Remember how to convert percentage to decimal and decimal to percentage.
Percentage to decimal
Divide by 100 to remove the “%” sign. For example, 12% = 12/100.
Decimal to percentage
To add a percentage sign, multiply the number by 100. For example, 0.59 * 100 = 59%
How to find percentage?
There are 9 different kinds of percentages to find the percentage or number. Follow the below examples to learn all the kinds of percentages.
What is % of?
Percentage (P%) * U = V
Example
What is 20% of 280?
Solution
Step 1: Write the given problem according to the formula.
20% * 280 = V
Step 2: Convert the percentage into a fraction by taking 100 in the denominator.
20/100 * 280 = V
0.20 * 280 = V
Step 3: Multiply both terms.
56 = V
Hence, the 20% of 280 is 56.
Is what % of?
Percentage (P%) = V/U
The result will come in decimals, you have to multiply the decimal by 100 to get the percentage form.
Example
What percent of 200 is 30?
Solution
Step 1: Write the given problem according to the formula.
Percentage (P%) = 30/200
Step 2: Convert the fraction into a decimal.
Percentage (P%) = 0.15
Step 3: Now multiply the decimal by 100 to get the percentage.
Percentage (P%) = 0.15 x 100
Percentage (P%) = 15%
Is % of what?
U = V/P%
Example
45 is 30% of what number?
Solution
Step 1: Write the given problem according to the formula.
V = 45
P% = 30
U = 45/30%
Step 2: Convert the percentage into a fraction by dividing it by 100.
U = 45/(30/100)
U = 45/0.3
Step 3: Divide the above expression.
U = 45/0.3 = 150
Hence, 45 is 30% of 150.
Out of what is %?
P% = V/U
Example
What percent of 340 is 60?
Solution
Step 1: Write it according to the formula P% = V/U.
P% = 60/340
Step 2: Divide the above term to convert the fraction into a decimal.
P% = 0.1765
Step 3: Now multiply the decimal by 100 to get the percentage.
P% = 0.1765 * 100
P% = 17.65%
Hence, 60 out of 340 is 17.65%.
What is % of is?
P% = V/U
Example
30 of what is 40%?
Step 1: Write the terms according to the formula.
P% = 40%
V = 30
U =?
P% = V/U
40% = 30/U
U = 30/40%
Step 2: Convert the percentage into a decimal.
U = 30/(40/100)
U = 30/0.4
Step 3: Divide the above expression.
U = 75
Hence, 30 of 75 is 40%.
% of what is?
U = V/P%
Example
35% of what is 12?
Solution
Step 1: Write the terms according to the formula.
P% = 35%
V = 12
U =?
P% = V/U
35% = 12/U
U = 12/35%
Step 2: Convert the percentage into a decimal.
U = 12/(35/100)
U = 12/0.35
Step 3: Divide the above expression.
U = 34.29
Hence, 35% of 34.29 is 12.
% of is what?
V = P% * U
Example
26% of 376 is what?
Solution
Step 1: Write the terms according to the formula.
P% = 26%
U = 376
V =?
V = P% * U
V = 26% * 376
Step 2: Convert the percentage into a fraction.
V = 26/100 * 376
Step 3: Convert the fraction into a decimal.
V = 0.26 * 376
Step 4: Now multiply the above expression.
V = 97.76
Hence, 26% of 376 is 97.76
What out of is %?
V = P% * U
Example
What out of 450 is 63%?
Solution
Step 1: Write the terms according to the formula.
P% = 63%
U = 450
V =?
V = P% * U
V = 63% * 450
Step 2: Convert the percentage into a fraction.
V = 63/100 * 450
Step 3: Convert the fraction into a decimal.
V = 0.63 * 450
Step 4: Now multiply the above expression.
V = 283.5
Hence, 283 out of 450 is 63%.
What is % of out of?
P% = V/U
Example
What is % of 245 out of 678?
Solution
Step 1: Write the terms according to the formula.
P% =?
U = 678
V =245
P% = V/U
P% = 245/678
Step 2: Convert the fraction into a decimal.
P% = 0.3614
Step 3: Now multiply the decimal by 100 to get the percentage.
P% = 0.3614 * 100
P% = 36.14%
Hence, 36.14% is the percent of 245 out of 678.
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