What is 15 percent of 420
Percentage Calculator
Using this tool you can find any percentage in three ways. So, we think you reached us looking for answers like: 1) What is 15 percent (%) of 420? 2) 15 is what percent of 420? Or may be: What is 15 percent of 420?
See the solutions to these problems below.
How to work out percentages - Step by Step
Here are the solutions to the questions stated above:
1) What is 15% of 420?
Always use this formula to find a percentage:
% / 100 = Part / Whole replace the given values:
15 / 100 = Part / 420
Cross multiply:
15 x 420 = 100 x Part, or
6300 = 100 x Part
Now, divide by 100 and get the answer:
Part = 6300 / 100 = 63
2) What is 15 out of 420?
This question is equivalent to: "15 is what percent of 420?" Or What percent 15 is out of 420?
Use again the same percentage formula:
% / 100 = Part / Whole replace the given values:
% / 100 = 15 / 420
Cross multiply:
% x 420 = 15 x 100
Divide by 420 to get the percentage:
% = (15 x 100) / 420 = 3.5714285714286%
A shorter way to calculate x out of y
You can easily find 15 is out of 420, in one step, by simply dividing 15 by 420, then multiplying the result by 100. So,
15 is out of 420 = 15/420 x 100 = 3.5714285714286%
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