Which Venn diagram correctly illustrates the relationship between the following?

A car

B Park

C Satellite

In a certain code language, ‘MADRAS’ is written as ‘112’ and ‘JAMMU’ is written as ‘82’. How will ‘PUNJAB’ be written in that language?

In an office of 50 people, 18 write with their right hand, 26 write with their left hand and 2 can write with both hands. How many cannot write? 

Choose the correct alternative.
Fire : Ashes :: Explosion : ? 

In the following question, select the related number from the given alternatives.
243: 819 :: 163 :?

Direction: In the following, select the related word from the given alternatives.
Heat : Convection :: Space : ?

In alphabet series, some alphabets are missing which are given in that order as one of the alternatives below it. Choose the correct alternative.
m _ nm _ n _ an _ a _ ma_

The sum of the present ages of two cousins is 46 years. Eight year ago, the elder one was twice as old a the younger one. What is the present age of the elder cousin?