Gaining proficiency in coding-decoding is essential if you want to do well on the SSC CGL reasoning test. When approached correctly, these commonly asked SSC CGL questions can be answered in less than 30 seconds.
The best patterns, strategies, and practice advice that have helped thousands of candidates succeed are broken down in this blog.
Why Coding-Decoding Matters in SSC CGL Questions?
Both Tier 1 and Tier 2 papers that fall under the General Intelligence and Reasoning section use coding-decoding. Your final score increases significantly with each right response. However, candidates frequently waste too much time because they are unable to recognize patterns.
Knowing the different kinds of coding-decoding SSC CGL questions that are frequently asked and being able to decode them quickly are essential for success.
Top Coding-Decoding Patterns in SSC CGL Questions
Let’s dissect the most often used types together with quick tips and exercises.
1. Letter Shifting using alphabetic coding
Every letter moves a specified number of places.
Example:
If CAT is coded as FDW, for instance, C → F (+3), A → D (+3), T → W (+3).
Same for every letter.
Trick: Learn the alphabet positions: A=1, Z=26. apply forward/backward shifting reasoning.
2. Reverse alphabetical coding
The foundation of coding is the position from the reverse side of the alphabet.
Example:
If A=26, B=25… Z=1, then:DOG → D(23) O(12) G(20)
Trick: Keep a reverse alphabet chart in your notes for daily reference.
3. Addition and subtraction based on positions
The alphabetical position values can be added or subtracted.
Example:CAR → C(3)+A(1)+R(18) = 22
So CAR = 22.
Trick: Excellent for questions involving numerical codes. Practice doing quick calculations.
4. Coding from Number to Letter
Letter positions are represented by numbers or digits.
Example:
If 3 1 20 = CAT → C(3), A(1), T(20)
Trick:
Identify if the code is referring to shifts or letter positions.
5. Coding with Word Pairs
Code is created by examining the transformations of a pair of related words.
Example:
If PEN → RGP, then find the logic:
P → R (+2), E → G (+2), N → P (+2)
Trick: Determine the shift by examining each letter separately.
Crucial Tips for Solving Coding-Decoding SSC CGL Questions
- Daily Practice: Muscle memory is developed by answering 5-10 questions every day.
- Keep an Alphabet Chart: Pay particular attention to the A-Z number positions.
- Look for Uniformity: The majority of SSC CGL questions have recurring themes, such as +1 or -2.
- Eliminate Wrong Options: In cases where decoding takes longer, use option elimination.
- Practice Mock Tests: Set a timer to mimic the actual exam.
Bonus: Take Part in This Coding-Decoding Task
If BOX = CLY, how is DOG coded?
Hint: Apply a shift after finding the opposite letters.
Before you check the answer, try decoding yourself!
Here’s a simplified cheat-sheet for you to ace!
Final Thoughts!
Pattern recognition and speed are the keys to mastering SSC CGL coding-decoding questions. You’ll be able to handle these questions with confidence and ease once you understand the most common types and use the tricks frequently.
Use the NetPractice app to begin practicing.
Do you want to improve your understanding of coding-decoding questions using real SSC CGL mock tests, daily revision, and timed quizzes?
Boost your preparation by downloading the NetPractice App now!
(Answer for the bonus question – DOG → ELH)
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