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How do you get a sum of two percentages?
This is more complicated than it first appears. You cannot simply add percentages together - you need to know what they are percentages out of. So if you have x% being a out of b so that x = 100*a/b and y% being c out of d so that y = 100*c/d Then the sum of the percentages is 100*(a+c)/(b+d). The clearest way to see that you cannot simply add up the percentages is, if you get a 50% score in one exam and a 50% score in another, you do NOT get 100% in the two exams combined!
What are the strengths of using percentages?
Since percentages are based on a common denominator of 100, they are easier to add and subtract.
Can you take four percentages divide by four to get an average of the four percentages?
Yes add the 4 percentages together then divide them by 4 to obtain the average percentage
What is two in percentages?
2 = 200%
How do you average percent?
Add the total of the percentages toegether then divide it by the number of results.
How do you average 2 percentages?
Add the 2 percentages together, then divide by 2.
How do you get a sum of two percentages?
This is more complicated than it first appears. You cannot simply add percentages together - you need to know what they are percentages out of. So if you have x% being a out of b so that x = 100*a/b and y% being c out of d so that y = 100*c/d Then the sum of the percentages is 100*(a+c)/(b+d). The clearest way to see that you cannot simply add up the percentages is, if you get a 50% score in one exam and a 50% score in another, you do NOT get 100% in the two exams combined!
What are the strengths of using percentages?
Since percentages are based on a common denominator of 100, they are easier to add and subtract.
How do you change percentages to decimals and decimals to percentages?
Decimal to percent- move the decimal 2 (two) places to the right and add the percent sign. percent to decimal- move the decimal 2 (two) places to the left and take away the percent sign.
How do you add percentages together?
same as normal adding!
Can you take four percentages divide by four to get an average of the four percentages?
Yes add the 4 percentages together then divide them by 4 to obtain the average percentage
" how do u add percentages toghter by another precentage"?
you add them as fraticon and then turn it into a percentage
What can i do with percentages?
You can compare two values.
What is two in percentages?
2 = 200%
How do you average percent?
Add the total of the percentages toegether then divide it by the number of results.
How do you calculate the average of 4 percentages?
Add them together and divide by 4 (the number of percentages you had in the first place) It's just like averaging plain numbers
What is one over two as a percentages?
50%
