Question

сократитe  дробь  27/15.  45/72  11/44  3/5и 5/9    12/21и2/6

Answer 1

27/15---9/3
45/72---5/8

Answer 2

$frac{27}{15}= frac{9}{5} = 1 frac{4}{5}$

$frac{45}{72} = frac{5}{8}$

$frac{11}{44} = frac{1}{4}$

$frac{3}{5} : frac{5}{9} = frac{1}{3}$

$frac{12}{21} : frac{2}{6} = frac{4}{21}$