RRB NTPC · प्रश्न 45
एक निश्चित कूट भाषा में यदि 'mine' = 3214, 'talk' = 8756, 'peak' = 8964, और 'tame' = 1654 है तो _____, 'm' को दर्शाता है। A. 1 B. 3 C. 5 D. 9
उत्तर देखें और व्याख्या
उत्तर: (B) A
व्याख्या
'talk' (8756) and 'peak' (8964) share the letters a and k and the digits 8 and 6. 'peak' and 'tame' (1654) share a and e and the digits 6 and 4, so a = 6, k = 8 and e = 4. 'mine' (3214) and 'tame' (1654) share m and e and the digits 1 and 4; since e = 4, m = 1.