What percentage of 18.38 is 10?

2008-07-09 6:12 pm

回答 (8)

2008-07-09 6:18 pm
✔ 最佳答案
Assume that 10 is X percent of 18.38
This means (18.38)(X/100) = 10
18.38X = (100)(10) = 1000
X = 54.41
10 is 54.41 percent of 18.38
2008-07-10 1:16 am
(10/18.8)*100
2008-07-10 2:28 am
54.406964% or 54.4%.
2008-07-10 2:00 am
10/18.38 x 100%
= 1000/18.38 %
= 100000/1838 %
= 50000/919 %
= 54 374/919 %
2008-07-10 1:23 am
10/18.38 *100
54.4 %
2008-07-10 1:22 am
I like so set this up as two equal fractions.

10/18.38 is a ratio the same as any number over 100 is whatever the percent is. We don't know that number so we have to solve for it. So put them equal.

10/18.38 = x/100

Solve for x (100(10))/18.38 = x

1000/18.38 = x

I'll leave the last step to you.
2008-07-10 1:22 am
set up the problem:
10/18.38 = x/100
cross multiply:
100 x 10 = 1000
18.38 x (x) = 18.38x
set it up again:
18.38x=1000
divide both sides by 18.38:
18.38x/18.38=x
1000/18.38= 54.4% <==== thats your answer
2008-07-10 1:19 am
let x be the %
(x/100)*18.38=10
x=1000/18.38=54.4%


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