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Two ways to look at it:
A percentage is a number out of 100, ie the numerator (top number) of a fraction with 100 as the denominator (bottom number).
Make the fraction and then multiply it by the something.
eg 5% of 25 = 5/100 x 25 = 1.25
Alternatively, find 1% by dividing by 100 and then multiply this by the required percentage,
eg 5% of 25: 1% of 25 is 25 ÷ 100 = 0.25
→ 5% is 5 times this, ie 5 x 0.25 = 1.25
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How do you find the greatest ratio?
Convert all ratios to percentages or decimals (as you like) and then compare them.
Why are fractions and percentages so important?
it is important for cloths and sales and to find out how much things cost and etcc...... sales, math,
How do you do 63 percent of 250?
63% of 250 is 157,5 How to find percentages: 63% of 250 of = * 63%*250 % = 1/100 (63/100) * 250 = 157,5
What is the range of 1'3'4'1'3'1'5'2'1'1'3'?
calculate range of percentages
What is ninety-five hundredths in percentages?
95%
How to find bell curve percentages?
There are infinitely many bell curves and you need to have the distribution parameters to find percentages.
What would 7 times something be in percentages?
700%
Where do you find percentages?
We find percentages in shops like on clothes if the item is having a sale and is 10%percent off or in food it has a certain percentage in it.
Where would you give percentages in everyday life?
you would find percentages in cooking sale prices grades
How to find the empirical formula with percentages?
To find the empirical formula with percentages, first convert the percentages to grams. Then divide the grams by the atomic mass of each element. Finally, simplify the ratios to find the simplest whole number ratio, which represents the empirical formula.
How to find the empirical formula from percentages?
To find the empirical formula from percentages, convert the percentages to grams, then divide the grams by the element's molar mass to find the moles. Finally, divide the moles by the smallest number of moles to get the ratio of elements in the compound, which represents the empirical formula.
How to determine percentage of cotton and wool in cotswool?
The percentages vary. To find the percentages for a particular fabric, read the label.
How do you find the percentages with money?
Same as without money.
How do you find percentages from decmiles?
Multiply by 100. 0.37 = 37%
How do i find percentages?
To find x as a percentage of y, calculate 100*x/y.
How you get the average from percentages?
Two examples to find the average of percentages: (45% + 34%) / 2 = 39.5 (23% + 26% + 45% + 24%) / 4 = 29.5
How do you find missing number if the mean is given using percentages?
Convert it.
