40 of 85
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 85? 2) 40 is what percent of 85? Or may be: 40 of 85?
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 85?
Always use this formula to find a percentage:
% / 100 = Part / Whole replace the given values:
40 / 100 = Part / 85
Cross multiply:
40 x 85 = 100 x Part, or
3400 = 100 x Part
Now, divide by 100 and get the answer:
Part = 3400 / 100 = 34
2) What is 40 out of 85?
This question is equivalent to: "40 is what percent of 85?" Or What percent 40 is out of 85?
Use again the same percentage formula:
% / 100 = Part / Whole replace the given values:
% / 100 = 40 / 85
Cross multiply:
% x 85 = 40 x 100
Divide by 85 to get the percentage:
% = (40 x 100) / 85 = 47.058823529412%
A shorter way to calculate x out of y
You can easily find 40 is out of 85, in one step, by simply dividing 40 by 85, then multiplying the result by 100. So,
40 is out of 85 = 40/85 x 100 = 47.058823529412%
To find more examples, just choose one at the bottom of this page.