RRB NTPC Prelims Model Paper 4 with solutions

(2) In this coding system, ‘D’ is coded ‘4’, ‘I’ is coded as ‘1’, ‘C’ is coded as ‘5’, ‘T’ is coded as ‘6’, ‘O’is coded as ‘2’, ‘N’ is coded as ‘7’,‘A’ is coded as ‘9’, ‘R’ is coded as‘8’ and ‘Y’ is coded as ‘0’. So,ADDICTION will be coded as 944156127.