Question

Найдите произведение 5/9•3/10

Answer 1

5/9* 3*10 = 15/90 = 0,17

Answer 2

3/10

Answer 3

$boxed{bold{ dfrac{5}{9}} cdot dfrac{3}{10} = dfrac{5cdot3}{9cdot10} = dfrac{15^{:15}}{90^{:15}} = bold{dfrac{1}{6};}} \ \ \ \ boxed{ boldsymbol{OTBET:dfrac{1}{6}} }$