In a certain code, 'HELLO' is coded as 85121215. What is the code for 'WORLD'?

A. 231815124

Identify the missing letter in the series: Z, X, V, T, ?

B. S

In a code language, 'FISH' is represented as '6148'. What would be the code for 'HIS'?

D. 618

Which of the following numbers is the odd one out?

D. 14

If 'APPLE' is coded as 'BQQMF', what will 'GRAPE' be coded as?

A. HSBQF