Question

Найдите значение выражения 45*(1/9)-14*1/9

Answer 1

1/9*(45-14)=1/9*31=31/9=3 4/9

Answer 2

$45* \frac{1}{9} -14* \frac{1}{9} = \frac{1}{9} (45-14)= \frac{1}{9} *31= \frac{31}{9}=3 \frac{4}{9}$