In a certain code, 'FISH' is coded as '6148', 'BIRD' as '2973', and 'HARE' as '8145'. What is the code for 'RIDE'?

Answer: B. 2973
The code for 'R' is 2, 'I' is 9, 'D' is 7, and 'E' is 3, thus 'RIDE' is coded as '2973'.