If NO is coded as 210, NOT is coded as 4200 and NOTE is coded as 21000, then how is NOTES coded?

उत्तर देखें और व्याख्या

उत्तर: (A) 399000

व्याख्या

Code = product of letter positions: N 14 × O 15 = 210, × T 20 = 4200, × E 5 = 21000, × S 19 = 399000. (Answer as per the official UPSC answer key.)