If MAIL is coded KYGJ, then how is LETTER coded?

In a certain code language, 'ACD' is coded as '12', and 'BEA' is coded as '10'. How will 'ECG' be coded in that language?

If BOARD is coded ERDUG, then how is FKDLU coded? 

Find the code of 55432?

If PONDERS is coded as ONMCDQR, then how will MAT be coded as? 

Instructions Directions: Study the information and answer the following questions.
In a certain code language 'economics is not money' is written as 'ka la ho ga', 'demand and supply economics' is written as 'mo ta pa ka', 'money makes only part' is written as 'zi la ne ki' and 'demand makes supply economics' is written as 'zi mo ka ta'. 

What is the code for 'makes' in the given code language?

If “PROJECT” is coded as “KILQVXG” then how will “EGO” be coded as? 

In a certain code language, ‘CROSS’ is written as ‘66’ and ‘CHART’ is written as ‘90’. How will ‘SYMBOL’ be written in that language?