Solution:
For any column, take the product of the numbers in row 1 and row 2 and then add the digits of the results obtained to arrive at the number in row 3 of that column.
Find the missing character in the figure given below.
For any column, take the product of the numbers in row 1 and row 2 and then add the digits of the results obtained to arrive at the number in row 3 of that column.