Question

determine a porcentagem pedida
a 25% de 150
b 15% de200
c 50% de 2000
d 12% de 350​

Answer 1

a)

$\boxed{\boxed{\mathsf{25\%\,de\,150=0,25\times150=37,5}}}$

b)

$\boxed{\boxed{\mathsf{15\%\,de\,200=0,15\times200=30}}}$

c)

$\boxed{\boxed{\mathsf{50\%\,de\,2000=0,5\times2000=1000}}}$

d)

$\boxed{\boxed{\mathsf{12\%\,de\,350=0,12\times350=42}}}$

Answer 2

Resposta:

Basta organizarmos e calcularmos , na qual teremos a resposta correta .

Explicação:

Letra A :

$\boxed{ \boxed{25\% = > \frac{150}{100} = 1.5 \times 25 = \large \boxed{ \bm 3 \bm7 \bm. \bm5}}}$

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Letra B :

$\boxed{ \boxed{15\% = > \frac{200}{100} = 2 \times 15 = \large \boxed{ \bm 3 \bm0}}}$

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Letra C :

$\boxed{ \boxed{50\% = > \frac{2.000}{100} = 20 \times 50 = \large \boxed{ \bm 1 \bm. \bm0 \bm0 \bm0}}}$

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Letra D :

$\boxed{ \boxed{12\% = > \frac{350}{100} = 3.5 \times 12 = \large \boxed{ \bm4 \bm2}}}$

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Assim temos a resposta correta das porcentagens propostas na questão da atividade .

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$\color{blue} \boxed{ \boxed{ \color{red} \tt dúvidas \: deixe \:nos \: comentários \: }}$

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$\color{red} \boxed{ \boxed{ \rm \huge \color{blue}espero \: ter \: ajudado \: }} \\ \\ \\ \color{orange} \boxed{ \boxed{\rm \huge \color{blue}bons \: estudos}}$

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$\\ \\ \huge \color{blue} \boxed{ \boxed{ \color{blue} Att : \bm Starco \: \bm Butterdiaz \: \: }}$