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You have to know, "percentage of what". For example, 30% of 1000 = 30/100 of 1000 = 30/100 x 1000 = 300.

Probably faster like this: 30% of 1000 = 0.30 x 1000 = 300.

Q: Find a number from a percentage?

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I guess you mean find the percentage of one number of another, eg what percentage of 100 is 30: Divide the number for which the percentage of the other is required by the other number (making it a fraction of the second number) and multiply it by 100 %.

The answer depends on whether you wish to find one number as a percentage of another or if you want a given percentage of a number.

find it urself fool

To find the percentage of one number you divide the numbers then multiply the answer by 100. For an example, if you want to find the percentage of four that the number three is you divide three by four and then multiply the result ,which is 0.75, by 100 and your result or percentage would be 75%!

Get the denominator to be 100.

Related questions

a number increase from 500 to 625 find the percentage increase

I guess you mean find the percentage of one number of another, eg what percentage of 100 is 30: Divide the number for which the percentage of the other is required by the other number (making it a fraction of the second number) and multiply it by 100 %.

The answer depends on whether you wish to find one number as a percentage of another or if you want a given percentage of a number.

find it urself fool

You take your percentage and divide it by 100 then times it by your whole number or what you are trying to find the percent of

To find the percentage of one number you divide the numbers then multiply the answer by 100. For an example, if you want to find the percentage of four that the number three is you divide three by four and then multiply the result ,which is 0.75, by 100 and your result or percentage would be 75%!

Number of total marks x100

Get the denominator to be 100.

For save percentage, you divide the number of saves over the number of shots on goal.

The answer depends on what the percentage problem is. The equations will be different depending on whether you want to find:one number as a percentage of another,a given percentage of a number,the percentage change applied to a given number,find the original number if given the number after the percentage change.

A percentage is a portion of 100. so to find the calculation of a decreased percentage, you subtract.

To find the percentage of a number, multiply the number by the percentage expressed as a decimal or fraction. For example, to find 20% of 80, multiply 80 by 0.20 or 1/5. This will give you the answer of 16.