Question

ОЧЕНЬ СРОЧНО ДАЮ 30 БАЛЛОВ!!!

Answer 1

Ответ:

Объяснение:

$1) 9:\frac{3}{4} =9*\frac{4}{3} =3*4=12\\\\2)2:\frac{8}{17} =2*\frac{17}{8} =\frac{17}{4} =4\frac{1}{4} \\\\3) \frac{9}{16} :36= \frac{9}{16}* \frac{1}{36}=\frac{1}{16*4}=\frac{1}{64} \\\\4) 2\frac{13}{16} :4\frac{3}{8} =\frac{45}{16} :\frac{27}{8} =\frac{45}{16}*\frac{8}{27}=\frac{5}{3*2}=\frac{5}{6} \\\\5)3\frac{1}{3} :2\frac{6}{7} =\frac{10}{3} *\frac{7}{20} =\frac{7}{6} =1\frac{1}{6} \\\\6)3\frac{6}{7}:\frac{9}{28} =\frac{27}{7} *\frac{28}{9} =3*4=12$