tolong ya pakai cara

jawabannya a

[tex] \frac{5}{6} - \frac{3}{8} \div \frac{2}{3} \\ \frac{5}{6} - \frac{3}{8} \div \frac{3}{2} \\ \frac{5}{6} - \frac{9}{16} = \frac{40 - 27}{48} = \frac{13}{48} [/tex]
semoga membantu