type 1 opposite letter coding & decoding Short Notes, Methods, Tips, Tricks & Techniques to Solve Problems

Type 1: Opposite letters Coding Decoding based Verbal Reasoning problems Tricks & Shortcut PDF

"These are called opposite letters as the forward order corresponding position of an opposite letter is as same as the backward order corresponding position of its opposite letter". Also learn all types of coding decoding topics in verbal reasoning section.

What is "Opposite order" positioning of letters?

12345678910111213
ABCDEFGHIJKLM
ZYXWVUTSRQPON
2625242322212019 1817161514

Opposite letter pairs will be shown as

ABCDEFGHIJKLM
ZYXWVUTSRQPON

F and U is the opposite pair of letters.

Now, it is clear from the above presentation that two letters are called opposite to each other, if sum of their corresponding position is equal to 27

i.e. F + U = 6 + 21 = 27

Shorcut for easy learning of opposite letters of alphabets

The pairs of opposite letters can be easily remembered by using the following ways of keywords that you have to keep in MIND.

pairs-of-oppositr-letters

Different "patterns" for Opposite order positioning of letters in Coding & Decoding (Verbal Reasoning):

Under this pattern, each letter of a word is coded with its opposite letter.

Let us considered the coding of ABCD which can be done in following ways as follows

(i) Formart 1: 'ABCD' coded with opposite letters in forward order.

coding-decoding-opposite-letters-abcd-1

(ii) Format 2: 'ABCD' coded with opposite letters in backward order.

coding-decoding-opposite-letters-abcd-2

Some examples questions with solved solutions for "Opposite order Coding Decoding" type verbal reasoning:

Example 1:

If in a certain code language ‘NOTION’ is written as ‘MLGRLM’, then how will ‘VECTOR’ be written in that language?

  1. EVXLGI
  2. EVGXIL
  3. EVXGIL
  4. EVXGLI
solution (d):

ATQ, We know that 'NOTION' is coded as 'MLGRLM' as shown below,

coding-decoding-opposite-letters-ex-1a-1

Similarly, 'VECTOR' will be coded as 'EVXGLI' as shown below,

coding-decoding-opposite-letters-ex-1a-2
Example 2:

If in a certain code language ‘RECORD’ is written as ‘IVXLIW’, then how will ‘FLYING’ be written in that language?

  1. UOBRNT
  2. UPBRMT
  3. UOBRMT
  4. UOARMT
solution (c):

ATQ, We know that 'RECORD' is coded as 'IVXLIW' as shown below,
Similarly, 'FLYING' will be coded as,

coding-decoding-opposite-letters-ex-2a
Example 3:

If in a certain code language ‘KNOWLEDGE’ is written as ‘PMLDOVWTV’, then how will ‘HEALTHY’ be written in that language?

  1. VSZOGSB
  2. SVXOGSB
  3. SVZGOSB
  4. SVZOGSB
solution (d):

ATQ, We know that 'KNOWLEDGE' is coded as 'PMLDOVWTV' as shown below,
Then 'HEALTHY' will be coded as,

coding-decoding-opposite-letters-ex-3a
Example 4:

If in a certain code language ‘ACCURATE’ is written as ‘VGZIFXXZ’, then how will ‘LIGHT’ be written in that language?

  1. GSTRO
  2. GSURO
  3. GSTOR
  4. ORTTH
solution (a):

ATQ, We know that 'ACCURATE' is coded as 'VGZIFXXZ' as shown below,
Similarly, 'LIGHT' will be coded as,

coding-decoding-opposite-letters-ex-4a
Example 5:

If in a certain code language ‘BOUNDARY’ is written as ‘BIZWMFLY’, then how will ‘DOCTOR’ be written in that language?

  1. ILXDLW
  2. ILFXLW
  3. ILGXLW
  4. ILGXIW
solution (c):

ATQ, We know that 'BOUNDARY' is coded as 'BIZWMFLY' as shown below,
Then 'DOCTOR' will be coded as,

coding-decoding-opposite-letters-ex-5a

Refer: Get deticated shortcuts for all types of coding & deciding in Verbal reasoning

coding & decoding MCQ QUESTION & ANSWER EXERCISE
coding & decoding Shortcuts and Techniques with Examples
verbal reasoning
38 coding & decoding based verbal reasoning type 1 opposite letter question answer with explanation pdf.pdf

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