Question

alguien m ayuda pls :c​

Answer 1

$a) \: 20\% = \frac{20}{100} = \frac{1}{5} \\ b) \: 12\% = \frac{12}{100} = \frac{3}{25} \\ c) \: 3\% = \frac{3}{100 } \\ d) \: 50\% = \frac{50}{1 00} = \frac{1}{2} \\ e) \: 7\% = \frac{7}{100}$