Coding and Decoding Questions

If 9#3 = 120, 3#4 = 70 and 2#9 = 110, then find the value of 5#2 = ?

In a code language, AILMENT is written as 1923540. What is the code for DISEASE?

If 37*14 = 17,
69*33 = 34,
91*125 = 72
then what should 28*56 = ?

If SYSTEM is written as RXRSDL.
How can CORRECT be written in that code?

If ENTRY is coded as 98462 and STEADY is coded as 749312, then how is NEATNESS written in that code?

In a certain code language, "WILDHORN" is written as "1133" and "RAPTURE" is written as "1089". How is "PORTLOUIS" written in that code language?

In a certain code, if LEMON is coded as PWOMA then SHIRT is coded as

If BOULDER is coded as ZMSJBCP, then how will ELK be coded as?