Question

Вычислить 1 11/14*(3,04-6/25)

Answer 1

$\displaystyle \tt 1\frac{11}{14}\cdot\bigg(3,04-\frac{6}{25}\bigg)=\frac{25}{14}\cdot\bigg(\frac{76}{25}-\frac{6}{25}\bigg)=\frac{25}{14}\cdot\frac{70}{25}=5;$