ex. you get a 13 out of 15 on a test you would divide 13 by 15
13/15= 86.7 and that number is the percent
find 15% of 150 and then add the two numbers
75% of 8,000 is 600. You find this by multiplying both of the numbers.
Percentage change: 25.0% increase.
writing percents always depends on what you are taking the percent of. If you are trying to find the percent of 1.97 out of 100 then it is 1.97% If you have any two numbers and you want to know the percent, you divide the numbers and the answer will give you a decimal. You then take that decimal and move the decimal place over to spots to the right and that is your percent.
25 percent of the numbers from 1 to 100 are prime numbers.
you have to multiply both numbers then by a 100 to get your answer -_______-
2 3,2 3,7
yu gotta giv us sum numbers
Percentage change: 25.0% increase.
find 15% of 150 and then add the two numbers
75% of 8,000 is 600. You find this by multiplying both of the numbers.
If you have two numbers, X and Y and you want X as a percentage of Y then the answer is: 100*X/Y
writing percents always depends on what you are taking the percent of. If you are trying to find the percent of 1.97 out of 100 then it is 1.97% If you have any two numbers and you want to know the percent, you divide the numbers and the answer will give you a decimal. You then take that decimal and move the decimal place over to spots to the right and that is your percent.
25 percent of the numbers from 1 to 100 are prime numbers.
To find the difference between the two numbers in percent form
By multiplying and dividing the numbers all together
Multiply by 4 then divide that answer by 5.... Don't try and do this in your head with big numbers