Analyze the number square carefully and find out what number fits in place of question mark.
35	20	14
27	12	18
5	2	?  Options
A) 19  B) 23  C) 21  D) 22  E) 20
E   20 fits in place of question mark.   This is because (number in first column) / (number in second column) * 8 = number in third column.   Here (left number / middle number) * 8 = right number   E.g. (35 / 20) * 8 = (7/4) * 8 = 7 x 2 = 14   The same process can be used to find out the missing digit.
<result>E</result>
Analyze the number square carefully and find out what number fits in place of question mark.
35	20	14
27	12	18
5	2	?