Verbal Reasoning - Mental Ability Questions

Ratio of present ages of Pankaj and Punit is 5 : 6 and the sum of their ages is 33 years. What will be the difference (in years) of their ages?

In the following question, select the related word from the given alternatives.
Mathematics : Formulas : : Chemistry : ?

In the following question, select the related word from the given alternatives.
Sheep : Lamb : : Cow : ?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

WAX, YED, AIJ, CMP, ?

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

TER_TE_S_ER_

Raman is Sunaina's father and Sunaina is Vidur's wife. Saksham is the father of Vidur's father. How is Saksham related to Sunaina?

In the following question, select the related letters from the given alternatives.
AGN : IOV : : BLM : ?

'E' is related to 'BH' in the same way as 'N' is related to?