Verbal Reasoning - Mental Ability Questions

Some equations have been solved on the basis of a certain pattern. Find the correct answer for the unsolved equation on that basis:

7*4*3 = 437
8*6*4=648
4*3*6=?

In a certain code language, “MAGNET” is written as “WHQJDP”. How is “FRAUDS” written in that code language?

In a certain code language, “CUDGEL” is written as “FYGKHP”. How is “DAINTY” written in that code language?

Select the related word from the given alternatives.
Spring : Spiral :: Bangle : ?

Select the related number from the given alternatives.
77 : 84 :: 121 : ?

In a certain coded language, 'hit ka tom' is written as 'tie the shoes', 'ka lo fod' is written as 'shoes of leather' and 'lo tin lot' is written as 'leather and raxin'. How is 'of' written in this code language?

If 52 % 32 = 40, 22 % 20 = 4 then what is the value of 15 % 11 = ?

Select the related word/letters/number from the given alternatives.
17: 71 :: 35: ?