What should be number in the place of the hyphen

 (a) 12, 24, (‐), 96

If ARID = 32 then DEAR = ?

If South - east is called East, North - east is called South and so on what will North be called

In a certain code CENTRAL is written as LARTNEC how is SEMINAR

You have been caught red handed in an office, looking into a file marked ‘strictly confidential’. What will be your most reasonable action in the situation?

Children of successful and well-to-do parents often do not perform well in studies. Why ?