Question

30 representa 15% de qual número?​

Answer 1

Resposta:

ele representa o número 200

Answer 2

$\large\displaystyle \text{ \begin{aligned}\rm\dfrac{x}{30}=\dfrac{100\%}{15\%}\\\rm x=\dfrac{30\cdot100}{15}\\\rm x=2\cdot100\\\boxed{\boxed{\rm x=200}}\end{aligned} }$