Resposta :
→ Cálculo :
[tex]\large \boxed{\begin{array}{lr} {\rm 25\% \ \ de \ \ 180 = } \\ \\ { \frac{25}{100} \times180=}\\\\{0,25\times180=}\\\\\boxed{\red{ \ 45 \ }} \rm \ \Leftrightarrow \ Resposta \\ \end{array}}[/tex]
[tex]\large \boxed{\begin{array}{lr} {\rm 25\% \ \ de \ \ 180 = } \\ \\ { \frac{25}{100} \times180=}\\\\{0,25\times180=}\\\\\boxed{\red{ \ 45 \ }} \rm \ \Leftrightarrow \ Resposta \\ \end{array}}[/tex]