Question

Which of the following can be used to find out the code for 'went'?
(i) $C21I20K67U35$
(ii) $I20P27L29U38$
(iii) $V20P27K67L29$
(iv) $C21P20N32U35$.

• A. (ii)
• B. (ii) or (iv)
• C. (i) or (iii)
• D. (i) or (ii)
• E. None of these

Answer 1

Answer: (C)

(i) or (iii)

• Check first and last line, in this word 'She' is common and $P27$ is common that means code of 'She' is $P27$.
  
• Check first and second line, in this word 'College' is common and $T16$ is common that means code of 'college' is $T16$.
• Check second and third line , in this word 'is' is common and $R19$ is common that means code of 'is' is $R19$.

Now, If we check first line then code of went can be either $I20$ or $L29$.

Only one of them is present in (i) and (iii). So if we know that what(i) and (iii) are coded for, we can find the code.

So option (C) will be correct.