CDCFIB Aptitude Test Past Questions and Answers:  Are you preparing for the CDCFIB Aptitude Test for recruitment into the NSCDC (Civil Defence), NIS (Immigration), or FFS (Federal Fire Service)? Do you want to pass the CBT exam on your first attempt and get shortlisted for the next stage? If so, this article is specifically designed for you. Here, you will find everything you need to know about the CDCFIB Aptitude Test Past Questions and Answers PDF, including the exam format, sample questions, and instructions on how to download the latest 2025 updated version for guaranteed success. Over 80% of the questions on the actual CDCFIB aptitude test are repeated or adapted from these past questions, making this PDF an essential study resource before your exam.

About the CDCFIB Aptitude Test

The Civil Defence, Correctional, Fire, and Immigration Services Board (CDCFIB) conducts recruitment exams for the following federal agencies:

– NSCDC: Nigeria Security and Civil Defence Corps
– NIS: Nigeria Immigration Service
– FFS: Federal Fire Service
– NCoS: Nigerian Correctional Service

The Computer-Based Test (CBT) aims to identify unqualified applicants and shortlist the best candidates for physical screening. It covers:

– English Language
– Mathematics
– General Knowledge
– Current Affairs
– Logical Reasoning
– Basic Security Knowledge

With millions of applicants, only those who study past questions are likely to score high and get shortlisted.

Sample CDCFIB Aptitude Test Past Questions and Answers (Edition)

Here are sample questions taken from the updated PDF:

English Language / Verbal Reasoning

1. Choose the correct option:
The officers were commended for their _______ service to the nation.
A. disloyal
B. selfless
C. illegal
D. weak

✅ Answer: B. selfless

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2. The opposite of adequate is:
A. sufficient
B. available
C. scarce
D. inadequate

✅ Answer: D. inadequate

Mathematics / Quantitative Reasoning

3. What is 15% of 280?
A. 32
B. 36
C. 40
D. 42

✅ Answer: D. 42

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4. A man divides ₦90,000 among his 3 children in the ratio 2 : 3 : 5.
How much does the second child receive?
A. ₦15,000
B. ₦22,500
C. ₦27,000
D. ₦30,000

✅ Answer: B. ₦22,500

General Knowledge & Current Affairs

5. Who is the current President of Nigeria (as of 2025)?
A. Muhammadu Buhari
B. Bola Ahmed Tinubu
C. Yemi Osinbajo
D. Goodluck Jonathan

✅ Answer: B. Bola Ahmed Tinubu

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6. What year was the Nigeria Immigration Service established?
A. 1958
B. 1963
C. 1975
D. 1981

✅ Answer: B. 1963

Security & Agency-Specific Questions

7. The primary duty of the NSCDC is to:
A. Punish criminals
B. Fight corruption
C. Protect critical national assets and infrastructure
D. Issue passports

✅ Answer: C. Protect critical national assets and infrastructure

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8. Which document is issued by the Immigration Service to foreigners entering Nigeria?
A. Visa
B. Affidavit
C. Certificate of return
D. Indigene form

✅ Answer: A. Visa

Logical Reasoning

9. Find the next number in the sequence:
5, 10, 20, 40, ___
A. 45
B. 50
C. 60
D. 80

✅ Answer: D. 80

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10. Which shape comes next in the pattern?
⬜⬛⬜⬛⬜ ___
A. ⬛
B. ⬜
C. ⬜⬛
D. ⬛⬛

✅ Answer: A. ⬛

How to Purchase The Complete Past Question Paper

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• Depositor’s Name or Screenshot of Payment
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