If LSJXVC is the code for MUMBAI, the code for DELHI is
UPSC - 2018
The problem is a coding-decoding question. We need to identify the pattern used to code "MUMBAI" as "LSJXVC" and then apply the same pattern to decode "DELHI".
Correct Option: A) CCIDD
If RAMON is written as 12345 and DINESH as 675849, then HAMAM will be written as
UPSC - 2018
This is a coding-decoding problem. We need to identify the pattern or mapping between letters and numbers provided in the given examples and then apply that mapping to the target word.
B) 92323 is the correct code for HAMAM based on the established letter-to-digit mapping.
In a code language MATHEMATICS is written 'LBSIDNZUHDR’. How ‘CHEMISTRY’ written in that code language ?
UPSC - 2021
The problem asks us to decode a given word based on a provided coding pattern. We need to identify the rule used to transform "MATHEMATICS" into "LBSIDNZUHDR" and then apply the same rule to "CHEMISTRY".
Correct Option: B) BIDNHTSSX
A military code writes SYSTEM as SYSMET and NEARER as AENRER. Using the same code, FRACTION can be written as:
UPSC - 2017
In a certain code, '256' means 'red colour chalk', '589' means 'green colour flower' and '254' means 'white colour chalk'. The digit in the code that indicates 'white' is
UPSC - 2017
This is a coding-decoding problem where we need to find the digit corresponding to a specific word ('white') by comparing common words and digits across different coded phrases.
Both Code 1 ('red colour chalk') and Code 3 ('white colour chalk') share the words 'colour' and 'chalk'.
The digits common to '256' and '254' are '2' and '5'.
Therefore, '2' and '5' represent 'colour' and 'chalk' (not necessarily in that order).
Both Code 1 ('red colour chalk') and Code 2 ('green colour flower') share the word 'colour'.
The digit common to '256' and '589' is '5'.
Therefore, '5' represents 'colour'.
From step 2, we know '2' and '5' represent 'colour' and 'chalk'.
Since '5' represents 'colour' (from step 3), then '2' must represent 'chalk'.
Now consider Code 3: '254' means 'white colour chalk'.
We know:
The remaining digit in '254' is '4', and the remaining word is 'white'.
Thus, '4' indicates 'white'.
B) 4 — By systematically comparing the given codes and eliminating common words and digits, we deduce that the digit '4' corresponds to the word 'white'.
The letters from A to Z are numbered from 1 to 26 respectively. If GHI = 1578 and DEF = 912, then what is ABC equal to?
UPSC - 2020
