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What percentage of 306,000 equals 8,200? and how do you do the math to get that number? Thanks

2007-08-28 09:16:38 · 26 answers · asked by Anonymous in Science & Mathematics Mathematics

26 answers

of is to multiply so worded out into an equation looks like this:
?% x 306000 = 8200

?% = 0.026797
multiply by 100 for the percentage to get :
2.68%

2007-08-28 09:21:16 · answer #1 · answered by Justin M 4 · 0 0

Ok, so to find a percentage you multiply the decimal form of the percentage of the number you want a percent of. In simpler terms:

x * 306 000 = 8 200

Then, preform the algebra (8200/306000) and you get 0.026797 ... or 2.6797%

2007-08-28 16:19:59 · answer #2 · answered by Mary 3 · 0 0

2.679738562 You devide 8200 by 306,000 then move the dec point over 2 places

2007-08-28 16:22:12 · answer #3 · answered by Anonymous · 0 0

You would divide 8,200 by 306,000 to get 0.0268 or 2.68%.

ie

x(306,000) = 8,200, where x = 0.0268

Move the decimal over two places to get a percentage.

2007-08-28 16:22:13 · answer #4 · answered by Anonymous · 0 0

Make x equal to the percentage in decimals.

So you have

306,000x = 8200

Now divide both sides by 306,000

You get x = .0268 (rounded)

Now mult. that answer by 100 to get it in percentage form

.0268 x 100 =

2.68%

Now check you answer by multiplying 306,000 by .0268 (always must multiply it in decimal form) to make sure it equals 8,200 (it might be a bit off because we rounded)

2007-08-28 16:27:24 · answer #5 · answered by Anonymous · 0 0

8200= X(306,000)
8200/306,000= X
X= .027
.027 x 100 (per cent means for every hundred) = 2.7 %

2007-08-28 16:23:19 · answer #6 · answered by nike767 3 · 0 0

let me help u and u will never forget
what=x
percentage=%
of=times
equal==

now
x%*306,000=8200
x/100*306,000=8200
3060x=8200
x=8200/3060
x=2.67974

if u follow that u will never forget

2007-08-28 16:22:19 · answer #7 · answered by The Answer 3 · 0 0

2.6797385%

( 8,200 x 100 ) : 306,000 = 2.6797385

2007-08-28 16:28:28 · answer #8 · answered by Anonymous · 0 0

You divide the smaller number by the larger number and then move the decimal point over two places to the right...you should get 2.68% (rounded up).

2007-08-28 16:22:45 · answer #9 · answered by Anonymous · 0 0

306000 * (x/100) = 8200
x/100 = 8200/306000
x = (8200/306000) * 100
= 2.68%

(x=percentage)

Hope this helps

2007-08-28 16:24:04 · answer #10 · answered by Anonymous · 0 0

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