Mathematical Operations

Today we’ll discuss about Coding- Decoding. This topic can fetch your marks easily but you need to know the right concepts and types of questions to practice. Course contains following types which are generally asked in  exams like SSC and banking:
Types of Coding and Decoding
1. Letter coding
2. Number coding
3. Substitution
4. Mixed letter coding
5. Mixed Number coding
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A thorough analysis of questions, book lists, planner, and much more: everything you need to know about SSC CGL, SSC CHSL and CPO examinations.

SSC Exams (Non Technical)/ Railway Exams

Hindi

(Hindi) Reasoning: Coding-Decoding

Verbal Reasoning

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Bank, SSC & Railway Exams

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Alphabetical Coding-Decoding (in Hindi)

Course overview (in Hindi)

Alphabetical Coding-Decoding Part-2 (in Hindi)

Number Coding (in Hindi)

Number Coding Part-2 (in Hindi)

Substitution Method (in Hindi)

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Alphabetical Coding-Decoding (in Hindi)

Ajeet Singh

(Hindi) Reasoning: Coding-Decoding

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