Coding and Decoding Questions

If CHANTED is coded as ZEXKQBA, then how will MAY be coded as?

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

In a certain code language, “LAND” is written as “33” and “TURN” is written as “75”. How is “MALE” written in that code language?

In these questions, the relationship between two elements is shown in the statements. These statements are followed by two conclusions.
Statement:
A = M >P, N > R, A > T
Conclusion:
I. T = P
II. R < A

If 70*10 = -7, 50*5 = -10 and 10*5 = -2, then find the value of 80*1 = ?

If A = 1, E = 5, then HEAR = ?

If 'x' means addition, '­' means division, '÷' means subtraction and '+' means multiplication, then which of the equations is correct?

If MARBLES is coded as PDUEOHV, then how will GIN be coded as?