How many questions on Coding-Decoding - Letter-Number Coding have appeared in UPSC exams?

A total of 2 UPSC questions on Coding-Decoding - Letter-Number Coding have been asked across different years and paper types on LearnPro.

Is Coding-Decoding - Letter-Number Coding important for UPSC Prelims?

Yes. Coding-Decoding - Letter-Number Coding has been tested 2 times in UPSC exams based on our PYQ data. It falls under the General Mental Ability section and is a recurring topic.

UPSC Coding-Decoding - Letter-Number Coding — Previous Year Questions

All 2 UPSC questions on Coding-Decoding - Letter-Number Coding from 2025 to 2025 — with answers and detailed explanations.

2025(2 questions)

Prelims · CSAT

Q66. 66. If NO is coded as 210, NOT is coded as 4200 and NOTE is coded as 21000, then how is NOTES coded?...

Prelims · CSAT

Q67. 67. If FRANCE is coded as 654321 and GERMANY is coded as 9158437, then how is YEMEN coded?...

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