Question

Помогите решить этот пример, срочно нужно!

Answer 1

$\frac{3\frac{1}{3}- (6\frac{1}{7}-5\frac{3}{4}):\frac{5}{7} }{8+0,375: 0,5625} +0,625:\frac{5}{6}$ = $\frac{1-(\frac{6}{7}-\frac{15}{4})*\frac{7}{5} }{8+\frac{3}{8}:\frac{9}{16} } + \frac{5}{8} * \frac{6}{5} =\frac{1-(-\frac{81}{28})*\frac{7}{5} }{8+\frac{3}{8} *\frac{16}{9} } + \frac{1}{4}*3 = \frac{1+\frac{81}{28} *\frac{7}{5} }{8+\frac{2}{3} } + \frac{3}{4} =$$\frac{1+\frac{81}{4} * \frac{1}{5} }{\frac{26}{3} } + \frac{3}{4} = \frac{1+\frac{81}{20} }{\frac{26}{3} } + \frac{3}{4} = \frac{\frac{101}{20} }{\frac{26}{3} } +\frac{3}{4}= \frac{303}{520} +\frac{3}{4} = \frac{693}{520}$