Verbal Reasoning - Mental Ability Questions

Choose the related word/letters/number from the given alternatives.
36 : 6 : : 441 : ?

Arrange the given words in the sequence in which they occur in the dictionary.
1. Globe
2. Group
3. Glitch
4. Gap
5. Glade

A paper boy cycles 10 km East, then turns South and cycles 3 km, then turns West and cycles 6 km, then turns to his right and cycles 3 km. Where is he now with reference to his starting position?

Select the related letters from the given alternatives.
DFI : ACF :: OQT : ?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
_cca_a_ca_ac_ab

A man walks 7 km towards south and turns to the left. After walking 5 km, he turns to the right and walks 7 km. In which direction is he now from the starting point?

Choose the related word/letters/number from the given alternatives.
NPR : GHI : : TVX : ?

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