+amp;791amp;amp;145amp;776amp;
\( \begin{aligned} &791 \\ +& \\ &145 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
\( \begin{aligned} &494 \\ +& \\ &273 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
\( \begin{aligned} &383 \\ +& \\ &308 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
\( \begin{aligned} &772 \\ +& \\ &135 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
\( \begin{aligned} &664 \\ +& \\ &227 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
936
767
691
907
891
\( \begin{aligned} &855 \\ +& \\ &117 \\ &\underline{\phantom{776}} & \\ \end{aligned} \)
972