Reasoning | Coding-Decoding

In a certain code language, “CAUGHT” is written as “125679” and “HEN” is written as “740”. How is “TAUGHT” written in that code language ?

In a certain language, "DOMAIN" is written as "563471" and "TIRED" is written as "27895". How is "TENDER" written in that code language?

If HEXAGON is written as IGAELUU, then FAULTY will be written as –

In a certain code language, "PORTRAIT" is written as "234" and "HOWDY" is written as "150". How is "CONSTANT" written in that code language?

If MENSURATION is coded as OGPUWTCVKQP, then how will TRIANGULAR be coded as?

In a certain code language, ‘PUMP’ is written as ‘OTLO’. How is ‘TRUMP’ written in that code language?