Question

fracao irredutivel de 4% 20% 16% 50% pfv obg​

Answer 1

Explicação passo a passo:

A fração irredutivel esta destacada em vermelho.

4%

$\sf => \dfrac{4}{100} = \dfrac{4\div4}{100\div4} = \red{\dfrac{1}{25}}$

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20%

$\sf => \dfrac{20}{100} = \dfrac{20\div20}{100\div20} = \red{\dfrac{1}{5}}$

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16%

$\sf => \dfrac{16}{100} = \dfrac{16\div4}{100\div4} = \red{\dfrac{4}{25}}</p><p>$

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50%

$\sf => \dfrac{50}{100} = \dfrac{50\div50}{100\div50} = \red{\dfrac{1}{2}}$