Mathematical an...

If A is the brother of B and K, D is the mother of B and E is the father of A. Which one of the following statements is not definitely true ?

If in a code language, COULD is written as BNTKC and MARGIN is written as LZQFHM, how will MOULDING be written in that code?

If in code language digit are used for letters according to following code 3456 is coded as ROPE, 15526 is coded as APPLE then how is 54613 coded?

Prema has a son named Anand. Rajiv is Prema's brother. Neha too has a daughter named Rashmi. Neha is Rajiv's sister. What is Anand's relationship to Rashmi ?

In a certain code, '$$TEARS$$' is written as '$$UGDVX$$', then '$$SMILE$$' would be written as 

In a certain code, COMPUTER is written as RFUVQNPC. How is MEDICINE written in the same code?

If in a certain language, MADRAS is coded as NBESBT, how is BOMBAY coded in that code?

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In a code language , $$DISTANCE$$ is written as $$IDTUBECN$$ and $$DOCUMENT$$ is written as $$ODDVNTNE$$.  How is $$THURSDAY$$ written in that language?

If man is called girl, girl is called woman, woman is called boy, boy is called butler and butler is called rogue, who will serve in a restaurant?