What is 18 percent of 21?
Below is the mathematical calculations to find the x percetage of y.
18% *21
=(18/100) *21
=(18*21)/100
=(18*21)/100
=378/100
=3.78
Calculate X percent of Y
18 percent of 21 is 3.78
Steps to calculate 18 percent of 21.
Here are some additional steps to further clarify the calculation
- Step 1: Write down the percentage you want to calculate, such as 18%.
- Step 2: Divide the percentage by 100 to convert it to a decimal: 18/100 = 0.18.
- Step 3: Write down the value you want to find the percentage of, such as 21.
- Step 4: Multiply the decimal by the value: 0.18 x 21 = 3.78.
- Step 5: The result is the percentage you were looking for: 18% of 21 is 3.78.
So the full formula is:
x% of y = (x/100) * y where x is the percentage you want to calculate and y is the value you want to find the percentage of.
Python code to calculate 18 percent of 21.
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x = 18 # Replace x with the desired percentage value
y = 21# Replace y with the desired total value
result = (x/100) * y
print(result)