Question

21/40.12/6:14/5=
Fraccion

Answer 1

$(\frac{21}{40})( \frac{12}{6}) :\frac{14}{15}$

$(\frac{21}{40})( 2 ) :\frac{14}{15}$

$\frac{42}{40} :\frac{14}{15}$

$( \frac{42}{40} )(\frac{15}{14} )$

$( \frac{21}{8}} )(\frac{3}{7} )$

$( \frac{3}{8}} )(\frac{3}{1} )$

$\frac{9}{8}$