In a certain code, 'FISH' is coded as 6148. What is the code for 'BIRD'?

A. 2918

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

D. 67809

If 'CIRCLE' is coded as 391812, what is the code for 'SQUARE'?

A. 1912171518

If the number 864 is represented as 'XYZ', what is the representation for the number 753?

A. WVU

In a coding system, 'RAT' is coded as '918' and 'BAT' is coded as '218'. What is the code for 'A'?

B. 2