Verbal Reasoning - Mental Ability Questions

If 9@7=4; 6@1=10; 7@4=6; then what is the value of 8@2=?

Which one of the following diagram represent the relationship among Parliament, Council of Ministers and Prime Minister?

Options:

If code P is denoted by 7, X by 9, M by 5, Z by 8, L by 2, T by 1, then ZLTPXM will be

Pointing to a man in a photograph, Gunjan said, " His mother's only daughter is my mother." How is Ganjan related to that man?

Which set of letters when sequentially placed at the gaps in the given letter series shall complete it?

T_ST_S_U_T_S

In a certain code language, “TALCS” is written as “UENCV”. How is “SPARK” written in that code language?

If A = 1, E = 5, then HEAR = ?

Select the related word/letters/number from the given alternatives.
JS : QH : : VW : ?