3/5+12 persen sama caranya

Penyelesaian :

[tex] \frac{3}{5} + 12\% \\ = \frac{3}{5} + \frac{12}{100} \\ = \frac{60 + 12}{100} \\ = \frac{72}{100} = \frac{18}{25} = 72\%[/tex]

- MathLovers♡