найдите значение выражения
(2 3/4+2 1/5)×16

[tex]{\color{Blue}\left (2\frac{3}{4}+2\frac{1}{5}ight)*16=\left (\frac{\left ( 2*4 ight )+3}{4}+\frac{\left ( 2*5 ight )+1}{5} ight )*16=\left ( \frac{11}{4} +\frac{11}{5} ight )*16=\left ( \frac{11*5+11*4}{4*5} ight )*16=\frac{99*16}{20}=79,2.}[tex]