If the code for 'CAT' is 3120, what is the code for 'DOG' if the letters are assigned values as follows: D=4, O=15, G=7?

A. 4157

In a certain code, 'DOG' is coded as '47-15-7'. How is 'CAT' coded in the same system?

A. 3-1-20

In a certain code, 'DOG' is coded as '415', 'CAT' is coded as '312', and 'FISH' is coded as '6198'. What is the code for 'HAT'?

A. 218

In a coding system, 'FISH' is represented as '9478'. If 'HIS' is coded as '478', what is the code for 'SIF'?

A. 894

If 'RAT' is coded as '912', 'CAT' is coded as '312', what is the code for 'TAR'?

A. 219