Verbal Reasoning - Mental Ability Questions

Select the related word/letters/number from the given alternatives.
Donkey : Brays :: Monkey : ?

In a certain language, if PLATE is written as CYNGR, then SHOCK will be written as

Hitesh, Sunny, Vicky, Nitin and Bharat are arranged in ascending order of the height from the top. Hitesh is at third place. Bharat is between Nitin andHitesh while Nitin is not at the bottom. Who has the maximum height among them?

Raju walks 4 km towards East. Then. he turns left and walks another 3 km. In which direction and at what distance is he from his initial position?

In the following series, one letter is missing as shown by the ?. Select the missing letter from the given options.

Q, N, K, H, ?

Select the related word/letters/number from the given alternatives. E : V : : D : ?

Select the related word/letters/number from the given alternatives. 456 : 15 :: 789 : ?

If 8α9 = -72, -9α3 = 27 and -6α1 = 6, then find the value of -3α6 = ?