40 percent of 18 Pounds
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 40 percent (%) of 18? 2) 40 is what percent of 18? Or may be: 40 percent of 18 Pounds?
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 40% of 18?
Always use this formula to find a percentage:
% / 100 = Part / Whole replace the given values:
40 / 100 = Part / 18
Cross multiply:
40 x 18 = 100 x Part, or
720 = 100 x Part
Now, divide by 100 and get the answer:
Part = 720 / 100 = 7.2
2) What is 40 out of 18?
This question is equivalent to: "40 is what percent of 18?" Or What percent 40 is out of 18?
Use again the same percentage formula:
% / 100 = Part / Whole replace the given values:
% / 100 = 40 / 18
Cross multiply:
% x 18 = 40 x 100
Divide by 18 to get the percentage:
% = (40 x 100) / 18 = 222.22222222222%
A shorter way to calculate x out of y
You can easily find 40 is out of 18, in one step, by simply dividing 40 by 18, then multiplying the result by 100. So,
40 is out of 18 = 40/18 x 100 = 222.22222222222%
To find more examples, just choose one at the bottom of this page.
See also:
Sample Percent Calculations
Percentage Calculator
Please link to this page! Just right click on the above image, choose copy link address, then past it in your HTML.