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Question
If 'WORK' is coded as '4-12-9-16', then how will you code 'WOMAN'?
Options
4-12-14-26-13
4-26-14-13-12
23-12-26-14-13
23-15-13-1-14
MCQ
Solution
4-12-14-26-13
Explanation:
Here, we have
W → 4 Similarly, W → 4
O → 12 O → 12
R → 9 M → 14
K → 16 A → 26
N → 13
Here, each letter is coded by the numerical value obtained by subtracting its 'position value' in the English alphabet, from 27, e.g. W, O, M, A, N are 23rd, 15th, 13th, 1st, and 14th letters. So, their codes are (27 - 23), (27 - 15), (27 - 13), (27 - 1), (27 - 14), i.e. 4, 12, 14, 26 and 13, respectively.
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Coding and Decoding (Entrance Exam)
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