Verbal Reasoning - Mental Ability Questions

Arrange the given words in the sequence in which they occur in the dictionary.
i. Cover
ii. Clandestine
iii. Coward
iv. Cajole

Choose the related word/letters/number from the given alternatives.
Nest : Bird : : Den : ?

Which one of the following figures best represents the relationship among Kitchen, House and Garden?

Sonal is standing to the north of Amar and to the west of Mahi. In which direction is Mahi standing with respect to Amar?

If South-East is changed to North and North-East to West and so on, then what will come in place of South?

In the following question, select the related word from the given alternatives.
Bark : Dog : : ? : Sparrow

In a certain code language, '+' represents 'x', '-' represents '+', 'x' represents '÷' and '÷' represents '-'. What is the answer to the following question?
60 x 5 + 3 ÷ 24 - 6 = ?

If + means ÷, ­ means x, x means ­ and ÷ means +, which of the following will be the value of expression 16÷8­4+2x4=?