Respuesta :

kosala1478

Step-by-step explanation:

% is a way of showing 100/100

for example you wanna find the percentage of 1/10

1/10× 100

=10%

Answer:

Percent (%) means 100 so to find a percentage of a number, raise the unknown number (usually a variable in representation) over a hundred then multiply by the known number.

Here's how:

Step-by-step explanation:

Example. 20 is what percent of 60?

  1. [tex]20 = ( \frac{n}{100} )(60)[/tex]
  2. [tex]20 = ( \frac{60n}{100})[/tex]
  3. [tex]60n = 2000[/tex]
  4. [tex] \frac{60n}{60n} = \frac{2000}{60n} [/tex]
  5. [tex]n = 33\%[/tex]

Sometimes the question might be vice verse. But here are important notes:

of means x

is means =

percent mean 100

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