Помогите по математике номер 782

[latex] \frac{(4 \frac{1}{15}- 1\frac{2}{3})*( 2\frac{5}{12}+3 \frac{7}{12})*8 \frac{1}{3}*(1 \frac{1}{4}:4 \frac{2}{7})}{[240768+(4638+476392:94)*7080-57390832]:718:10}= [/latex] [latex]= \frac{ \frac{12}{5}* \frac{6}{1}* \frac{25}{3}* \frac{7}{24} }{[248768+(4638+5068)*7080-57390832]:718:10}= \frac{7}{16112:1007} =\frac{35}{16} =2,1875;[/latex]