2007-02-28 00:08:07 · 31 answers · asked by sita t 1 in Science & Mathematics ➔ Mathematics
20%, made like this:
1-5, 2-10, 3-15, 4-20, 5-25, 10-50, 20-100. Got it yet ?????
2007-02-28 00:39:47 · answer #1 · answered by Anonymous · 0⤊ 0⤋
20% 1 in 5 means 4 in 20 20 in 100, 20%
2007-02-28 08:16:49 · answer #2 · answered by Mummy B 3 · 0⤊ 0⤋
20
2007-02-28 08:11:34 · answer #3 · answered by T D 3 · 0⤊ 0⤋
1 in 5 = 1/5 x 100% = 20%
2007-02-28 08:16:55 · answer #4 · answered by physicist 4 · 0⤊ 0⤋
For finding any percentages,
like x in y, you have to use the following:
x in y = ( x/y)*100 %
Thus
1 in 5 = (1/5)*100% = 20%
2007-02-28 08:13:32 · answer #5 · answered by curious 4 · 0⤊ 0⤋
one in five is another way of saying 1/5th (a fraction). To change a fraction into a percentage you take the bottom number (denominator) and multiply it by 20 to get to 100. You do the same to the top number (numerator). That is how you get the answer 20%
2007-02-28 14:41:17 · answer #6 · answered by Anonymous · 0⤊ 0⤋
20% or 2 in 10.
2007-02-28 10:06:44 · answer #7 · answered by garry m 1 · 0⤊ 0⤋
Percentage value = fraction x 100%
Percentage value = (1/5) * 100%
Percentage value= 100%/5 = 20%
2007-02-28 08:13:03 · answer #8 · answered by The exclamation mark 6 · 0⤊ 0⤋
: 1 x 100 = 100/5 = 20%
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: 5
2007-02-28 11:54:48 · answer #9 · answered by ღ♥ღ latoya 4 · 0⤊ 0⤋
It's 20%
You work it out like...
1 / 5 = 0.2
0.2 * 100 = 20 - this is your percentage. :-)
2007-02-28 08:28:59 · answer #10 · answered by the_happy_green_fish 5 · 0⤊ 0⤋