Question

porfa ayudenme con la 12 15 y 18 ​

Answer 1

Respuesta:

$1 \frac{1}{2} \% = \frac{3}{2} \% = \frac{3}{2} \times \frac{1}{100} \\ = \frac{3}{200}$

$30\% = 30 \times \frac{1}{100} = \frac{30}{100} = \frac{3}{10}$

$15 \frac{1}{4} \% = \frac{61}{4} \times \frac{1}{100} \\ \frac{61}{400}$