2 Summations

Logic Level 3

\[ \begin{array} { c c c c c }
& & \square \\ & & + \\ \square & + & {\color{red} \square} & = & \square \\ && = \\ && \square \\
\end{array} \]

Use distinct digits 1 to 5 to make the above equations true. How many possibilities are there for the center square (marked in red)?

×

Problem Loading...

Note Loading...

Set Loading...