Question

Va rog ajutati.ma, dau coroana, promit! Trebuie sa trimit tema pana la 20:00. Va rog!​

Answer 1

$( \frac{3}{4} + \frac{2}{9} - \frac{8}{9} \times \frac{7}{8} ) \div \frac{1}{6}$

$( \frac{3}{4} + \frac{2}{9} - \frac{7}{9} ) \div \frac{1}{6}$

$( \frac{3}{4} - \frac{5}{9} ) \div \frac{1}{6}$

$\frac{27}{36} - \frac{20}{36} = \frac{7}{36}$

$\frac{7}{36} \div \frac{1}{6} = \frac{7}{36} \times \frac{6}{1} = \frac{7}{6}$