$\begin{array}{r}\phantom{-}\mathrm{1602,9}\\ +\phantom{1}\mathrm{939,3}\\ \text{1}\text{1}\text{1}\phantom{\text{.}\text{.}\text{.}\text{.}\text{:}}\\ \phantom{-0}\mathrm{2542,2}\end{array}$

$\begin{array}{r}\phantom{-}18149\\ -\phantom{1}2745\\ \text{1}\phantom{\text{0}\text{0}\text{0}\text{0}\text{0}\text{0}}\\ \phantom{-0}15404\end{array}$

$\begin{array}{r}\mathrm{73,05}\cdot 3\\ \mathrm{219,05}\\ \text{1}\phantom{}\\ \mathrm{219,15}\end{array}$