If 'HELLO' is coded as '851212', what is the code for 'WORLD'?

B. 231218

If the code for 'HELLO' is '851212', what is the code for 'WORLD'?

A. 2318124

What is the code for 'FISH' if A=1, B=2, ..., Z=26?

A. 69

If 'APPLE' is coded as '1616125', what is the code for 'GRAPE'?

A. 7181514

If 'APPLE' is coded as '12345' and 'LEMON' is coded as '67890', what is the code for 'MELON'?

C. 67809