Sawaal
334
Q:

(A)  '134' means 'you are well';

(B)  '758' means 'they go home';

(C)  '839' means 'we are home';

Which of the statements can be dispensed with while answering the above question?

A) A only B) B only
C) A or C only D) B or C only

Answer:   A) A only



Explanation:

Justification:      

We can find the code for 'home' from the second and third statements.

For finding the code for 'they', we need the code for 'go' which cannot be determined from the given data.
Clearly, statement A is not necessary.

Subject: Coding and Decoding
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In a certain code language, “MOTOR” is written as “ORXTX”. How is “GUARD” written in that code language?

 

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If in a certain language, TOGGLE is coded as OTGGEL, how is KEPLER coded in that code?

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In a certain code language, if COTTON is coded as 325526 and WOOLEN is coded as 122976, then TOWEL will be coded as?

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If in a certain language, STRING is coded as TSIRGN, how is RANDOM coded in that code?

A) ANRDMO B) ARDONM
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Answer & Explanation Answer: C) ARDNMO

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In a certain code language, if SIGN is coded as 8367 and DIRECT is coded as 134259, then SIREN will be coded as

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