Điền dấu >, <, = thích hợp vào chỗ chấm. (1 điểm)

\(\frac{4}{5}\,\,......\,\,1\)	\(\frac{7}{5}\,\, + \,2\,\,........\,\frac{{15}}{6}\)
\(\frac{9}{7}\,\,.......\,\,1\)	\(\frac{4}{9}\,\,.......\,\,\frac{3}{7}\)

\(\frac{5}{9}\,\, + \,\,\frac{5}{9}\,\, \times \,\,\frac{4}{5}\,\, + \,\,\frac{5}{9}\,\, \times \,\,\frac{{14}}{5}\)

= ……………………………………..

= ……………………………………..

= ……………………………………..

= ……………………………………..

\(\frac{{5\,\, \times \,\,7\,\, \times \,\,9}}{{2\,\, \times \,\,3\,\, \times \,\,7}}\)

=……………………………………..

= ……………………………………..

= ……………………………………..

= ……………………………………..

\(\frac{2}{5}\,\, + \,\,.........\,\, = \,\,\frac{1}{2}\)

\(.........\,\,:\,\,\frac{5}{9}\,\, = \,\,\frac{5}{{24}}\)

\(\frac{8}{{21}}\,\, \times \,\,..........\,\, = \,\,\frac{8}{3}\)

\(\frac{3}{{16}}\,\, - \,\,...........\,\, = \,\,\frac{1}{8}\)