how do you estimate percentages?
85405
It is a number x 100. A percentage is a way of expressing a proportion, a ratio or a fraction as a whole number, by using 100 as the denominator. A number such as "45%" ("45 percent" or "45 per cent") is shorthand for the fraction 45/100 or 0.45.
235868
Just multiply 120 by each percent (percentages in decimal form), so 120x0.45, 120x0.30, and 120x0.25, so you should get 54, 36, and 30 (respectively).
860023
So, to convert from decimal to percentage, just multiply the decimal by 100, but remember to put the "%" sign so people know it is per 100.\n\nThe easiest way to multiply by 100 is to move the decimal point 2 places to the right:
1000546
About 11-13% \n\n\n\n--- LeeeN
766084
If the outcome of your experiment is statistical then it is not possible to tell the exact value of your result. In this case you can give an interval that will, with certain confidence, contain your result values. If, say, 95% of your values will be contained in a given interval we say this is a confidence interval containing 95% of values, or this is 95% confidence interval. If you know (or assume) statistical distribution of the result values, the confidence interval can be estimated from few result values. For instance if you have more than 30 values you can estimate avarage and variance and use Gaussian distribution to obtain confidence interval. For less than 30 values the student distribution is used.
119757
To convert a percent to a decimal all you do is move the decimal point two places to the left. For example:\n15%=.15\n(the decimal point was at the end of 15 and it was moved 2 places to the left)\n\n1.)27%=0.27\n2.)70%=0.70 \n3.)6%=0.06\n 4.)1%=0.01\n 5.) 18.5%=0.185\n 6.)2.2%=0.022\n 7.)15 1/2%=15.5%=0.155\n8.)30 1/4%=30.25%=0.3025
1161938
25% I wonder what the percentage would be after a massive amount?
929339
Directions: Turn the following to percents.\n#1   10%\n\n#2   50%\n\n#3   60%\n\n#4   17%\n\n#5   75%\n\n#6   20%\n\n#7   30%\n\n#8   24%\n\n#9   12.5%\n\n#10   50%\n\n#11   225%\n\n#12   40%\n\n#13   25%\n\n#14   175%\n\n#15   40%\n\n#16   65%\n\n#17   .1%\n\n#18   125%
1158270
1)0%\n2)0%\n3)0%\n4)0%\n5)0%\n6)0% ...well maybe Tootie\n7)0%\n8)0%\n9)0%\n10)0%
1064123
On Base Percentage + Slugging percentage...
735742
To convert a decimal into a percent, move the decimal point two places to the right and add the % sign. If there are fewer than two places to the right of the decimal, add zeros at the end of the number after the decimal point. For example, 0.986 = 98.6% and 1.8 = 1.80 = 180%. \n\nTo convert a percent into a decimal, move the decimal point 2 places to the left and drop the percent sign. 36% becomes 0.36, and 145% becomes 1.45. If the number in front of the percent has fewer than two places in front of the decimal, add zeros to the left of the number, and then move the decimal place. For example, 5% = 05% = 0.05 and 1.78% = 01.78% = 0.0178.
584205
put 80 over 50 and set it equal to x/100\n\nx shoudl equal 160\n\ntherefore 160%
194302
I do percentages where I work. Okay say that I ran 1200 parts and I had 150 bad parts and I want to know the percentage of bad(scrap parts). \n\n% of scrap = (150/1200)*100 = 12.5%\n\nenter in calculator as i wrote it 150 divided by 1200 then multiplied by 100 to get you the percentage.
14522
Around 33%\n\nLink below for more information
669810
Will these work for you?\n\nsorry...try this one  http://cybersleuth-kids.com/sleuth/Math/Math_Worksheets/Percent/index2.htm
717777
It is 4.8 percent of 323,494.\n\nYou take 15,678.72 and divide it by 323494.  That will give you the decimal answer.  Multiply that by 100 and you will get the percentage.
682159
6 % for the first one\n85% for the second\n\nto get that, you divide the numerator by the denominator to get the decimal.  Than you move the decimal two places over to get the percentage.