IDBI Bank Executive Exam., 2009 Reasoning : Solved Paper(Held on 13-12-2009) 1. If ‘M’ denotes ‘+’, ‘N’ denotes ‘÷’, ‘R’ denotes ‘–’ and Q denotes ‘x’ then—15 M 12 Q 5 R 40 N 8 = ?(A) 70(B) 130(C) 45(D) 60(E) None of theseAns : (A)2. How many meaningful English words can be formed using the third, fifth, ninth and eleventh letters of the word ‘COMMANDMENT’ using each letter only once ?(A) None(B)