If A denotes '+', B denotes '×', C denotes '-', and D denotes '÷', then what will be the value of the following expression? 45 C 23 A 60 D 15 B 3

If 'A' stands for '÷', 'B' stands for '×', 'C' stands for '+' and 'D' stands for '-', then what will come in place of the question mark (?) in the following equation? 37 C 32 A 2 D 9 B 2 = ?

If 'A' means '÷', 'B' means '×', 'C' means '+' and 'D' means '-', then what will come in place of the question mark (?) in the following equation? 5 B 2 D 12 A 6 C 2 = ?