Respuesta :
[tex] \frac{20}{100} \div \frac{5}{100} = \frac{ \frac{20}{100} }{ \frac{5}{100} } = \frac{20 \times 100}{5 \times 100} = 4\%[/tex]
[tex] \frac{20}{100} \div \frac{5}{100} = \frac{ \frac{20}{100} }{ \frac{5}{100} } = \frac{20 \times 100}{5 \times 100} = 4\%[/tex]