What is 40 percent of 42?
Below is the mathematical calculations to find the x percetage of y.
40% *42
=(40/100) *42
=(40*42)/100
=(40*42)/100
=1680/100
=16.8
Calculate X percent of Y
40 percent of 42 is 16.80
Steps to calculate 40 percent of 42.
Here are some additional steps to further clarify the calculation
- Step 1: Write down the percentage you want to calculate, such as 40%.
- Step 2: Divide the percentage by 100 to convert it to a decimal: 40/100 = 0.4.
- Step 3: Write down the value you want to find the percentage of, such as 42.
- Step 4: Multiply the decimal by the value: 0.4 x 42 = 16.8.
- Step 5: The result is the percentage you were looking for: 40% of 42 is 16.8.
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 40 percent of 42.
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x = 40 # Replace x with the desired percentage value
y = 42# Replace y with the desired total value
result = (x/100) * y
print(result)