In a code language, ELECTION is written as DKDBSHNM. How will EXAMPLE be written in the same language?

Directions : In each of the following questions, select the related word from the given alternatives. 

Laugh : Joke : : ? : Cracker  

Find the number of triangles in the given figure.

After interchanging which two numbers (not digits) will the value of the given expression be ‘81’?
 798 + 27 – 719 ÷ 6 × 5 

In the following questions, from the given alternatives select the word which cannot be formed using the letters of the given word?
MISUNDERSTAND 

2 : 7 :: 6  

Select the set in which the number are related in the same way as are the number of the following set.
( 11, 16, 20)

DIRECTIONS: Which one of the following figures represents the relationship among Shirts, Bed sheets and Towels?