Seudónimo Seudónimo

12-04-2017
Mathematics

contestada

If 25% of an item is 13 what is the original number?

Respuesta :

mandoguy mandoguy

12-04-2017

52 Hope this helps :)

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DarkPrime DarkPrime

12-04-2017

So first we change 25% to a fraction which is 25/100
Then we multiply our fraction by the number 13
The solution is 25% of 13

X- What we are looking for is
25/100 x 13=x
25 x 13 100=x
325/100=x
x=3.25

Hope this helps

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