In a certain code, the word 'DOG' is coded as '47'. What is the code for 'CAT'?

B. 31

If 'APPLE' is coded as '1-16-16-12-5', what is the code for 'GRAPE'?

A. 7-18-1-16-5

In a coding system where A=2, B=4, C=6, and so forth, what is the coded value for 'DOG'?

A. 814

If the word 'HELLO' is coded as '85121215', what is the code for 'WORLD'?

A. 2318124

If 'APPLE' is coded as '1-16-16-12-5', what would be the code for 'GRAPE'?

A. 7-18-1-16-5