B CD E F G H I JK L M Positional value 12345 6 7 8 9 10 11 12 13 Positional value 26 25 2423 2221 2019 18 17 16 15 14 Alphabets Z Y X W V U T S R Q P O N The pattern followed here is: C (3) = 3 + 2 = 5; T (20 + 2) + I (9 + 2) + M (13 + 2) + E (5 + 2) = 22 + 11 + 15 + 7 = 55; Similarly, BENJAMIN = B (2 + 2) + E (5 + 2) + N (14 + 2) + J (10 + 2) + A (1 + 2) + M (13 + 2) + I (9 + 2) + N (14 + 2) = 4 + 7 + 16 + 12 + 3 + 15 + 11 + 16 = 84 Hence, BENJAMIN will be coded as 84.