1.

\left. \begin{array} { | c | c | c | } \hline 28 & { 21 } & { 51 } \\ \hline 25 & { 17 } & { 44 } \\ \hline 23 & { 25 } & { ? } \\ \hline \end{array} \right.

Answer»

21+28+2=5125+17+2=4423+25+2=50



Discussion

No Comment Found