Are you preparing for the Economic and Financial Crimes Commission (EFCC) recruitment examination in 2026? Practising aptitude-test questions before an examination can help you improve your confidence, accuracy, and time management.
The EFCC is a Nigerian law enforcement agency responsible for investigating and combating economic and financial crimes. Applicants preparing for its recruitment process should develop a good understanding of English Language, Mathematics, General Knowledge, Logical Reasoning, and basic financial crime awareness.
This article provides EFCC practice questions and answers for 2026 to help applicants prepare for a possible Computer-Based Test (CBT). It also explains the areas to study, provides sample questions with answers, and gives useful examination preparation tips.
Important: The questions in this article are original practice questions prepared for revision. They are not leaked EFCC examination questions, and they should not be mistaken for an official examination syllabus.
Download EFCC Practice Questions and Answers for 2026
Applicants searching for EFCC practice questions and answers should use reliable study materials that cover relevant aptitude-test subjects.
The practice questions below are arranged into different sections to make revision easier.
You can copy this practice set into a document and save it as a PDF for offline study. The questions are educational examples, not an official EFCC examination paper.
EFCC CBT Examination: Subjects to Prepare For
Until the EFCC publishes a specific examination syllabus or instructions for the relevant recruitment exercise, applicants should treat the following as suggested preparation areas rather than confirmed examination subjects.
| Subject | Areas to practise |
|---|---|
| English Language | Grammar, comprehension, vocabulary, synonyms and antonyms |
| Mathematics | Percentages, ratios, averages, fractions and basic calculations |
| Logical Reasoning | Number patterns, sequences and problem-solving |
| General Knowledge | Nigerian history, government and public institutions |
| Financial Crime Awareness | Fraud, money laundering, corruption and financial accountability |
| Computer Awareness | Basic computer operations and CBT navigation |
Section A: EFCC English Language Practice Questions
Question 1: Choose the word closest in meaning to honest.
A. Careless
B. Truthful
C. Dishonest
D. Proud
Answer: B. Truthful
Explanation: An honest person tells the truth and behaves with integrity.
Question 2: Choose the opposite of corrupt.
A. Dishonest
B. Greedy
C. Honest
D. Unfair
Answer: C. Honest
Explanation: Honest describes a person who behaves with integrity, while corrupt describes dishonest or unlawful conduct.
Question 3: Choose the correctly spelt word.
A. Investigasion
B. Investigation
C. Investgation
D. Investication
Answer: B. Investigation
Question 4: Complete the sentence: The officers _____ the report yesterday.
A. Submit
B. Submits
C. Submitted
D. Submitting
Answer: C. Submitted
Explanation: The sentence refers to an action completed in the past, so the past tense is required.
Question 5: Choose the correct sentence.
A. She do not understand the instruction.
B. She does not understand the instruction.
C. She did not understands the instruction.
D. She doing not understand the instruction.
Answer: B. She does not understand the instruction.
Question 6: What is the plural of analysis?
A. Analysises
B. Analysis
C. Analyses
D. Analysies
Answer: C. Analyses
Question 7: Choose the word closest in meaning to investigate.
A. Examine
B. Ignore
C. Destroy
D. Conceal
Answer: A. Examine
Question 8: Complete the sentence: Neither the applicant nor the officers _____ present.
A. Was
B. Is
C. Were
D. Has
Answer: C. Were
Explanation: With the construction “neither…nor”, the verb generally agrees with the subject closest to it. Here, “officers” is plural.
Section B: EFCC Mathematics Practice Questions
Question 9: What is 20% of ₦25,000?
A. ₦2,500
B. ₦4,000
C. ₦5,000
D. ₦6,000
Answer: C. ₦5,000
Explanation:
20% × ₦25,000 = ₦5,000.
Question 10: A candidate scored 45 out of 60 in an examination. What percentage did the candidate score?
A. 65%
B. 70%
C. 75%
D. 80%
Answer: C. 75%
Question 11: Find the average of 10, 20, 30, 40 and 50.
A. 20
B. 25
C. 30
D. 35
Answer: C. 30
Question 12: If an item costs ₦8,000 and is sold for ₦10,000, what is the profit?
A. ₦1,000
B. ₦1,500
C. ₦2,000
D. ₦3,000
Answer: C. ₦2,000
Question 13: Simplify the ratio 20:40.
A. 1:2
B. 2:3
C. 3:4
D. 4:5
Answer: A. 1:2
Question 14: A person earns ₦120,000 monthly and spends 25% on transportation. How much is spent on transportation?
A. ₦20,000
B. ₦25,000
C. ₦30,000
D. ₦35,000
Answer: C. ₦30,000
Question 15: What is the simple interest on ₦50,000 at 10% per annum for two years?
A. ₦5,000
B. ₦8,000
C. ₦10,000
D. ₦15,000
Answer: C. ₦10,000
Explanation:
Section C: EFCC General Knowledge Practice Questions
Question 16: What does EFCC stand for?
A. Economic and Financial Crimes Commission
B. Economic Federal Criminal Council
C. Enforcement and Financial Control Commission
D. Economic Finance and Civil Commission
Answer: A. Economic and Financial Crimes Commission
Question 17: In which year was the EFCC established?
A. 1999
B. 2001
C. 2003
D. 2007
Answer: C. 2003
Question 18: Where is the headquarters of the EFCC located?
A. Lagos
B. Abuja
C. Kano
D. Port Harcourt
Answer: B. Abuja
Question 19: Which of the following is a responsibility of the EFCC?
A. Conducting general elections
B. Investigating economic and financial crimes
C. Issuing international passports
D. Managing public universities
Answer: B. Investigating economic and financial crimes
Question 20: Which organisation is primarily responsible for conducting federal elections in Nigeria?
A. EFCC
B. INEC
C. NAFDAC
D. NNPC
Answer: B. INEC
Question 21: What does NIN stand for?
A. National Identification Number
B. Nigerian Internal Number
C. National Investigation Network
D. Nigerian Information Number
Answer: A. National Identification Number
Question 22: What is the capital of Nigeria?
A. Lagos
B. Kaduna
C. Abuja
D. Enugu
Answer: C. Abuja
Question 23: Which arm of government is responsible for interpreting laws?
A. Executive
B. Legislature
C. Judiciary
D. Civil Service
Answer: C. Judiciary
Section D: Financial Crime Awareness Practice Questions
Question 24: What is money laundering?
A. Saving money in a bank
B. Making illegally obtained money appear legitimate
C. Paying taxes regularly
D. Transferring salary into a savings account
Answer: B. Making illegally obtained money appear legitimate
Question 25: Which of the following is an example of financial fraud?
A. Keeping accurate financial records
B. Submitting a genuine tax return
C. Falsifying financial documents to obtain money
D. Preparing a monthly budget
Answer: C. Falsifying financial documents to obtain money
Question 26: What is bribery?
A. Giving or receiving an improper benefit to influence a decision
B. Paying an approved government fee
C. Donating to a registered charity
D. Receiving a lawful salary
Answer: A. Giving or receiving an improper benefit to influence a decision
Question 27: What is identity theft?
A. Changing your phone number
B. Using another person’s personal information without authorisation
C. Applying for a new passport
D. Opening your own bank account
Answer: B. Using another person’s personal information without authorisation
Question 28: Which of the following is a good way to prevent financial fraud?
A. Sharing bank passwords
B. Ignoring suspicious transactions
C. Keeping accurate records and verifying transactions
D. Giving account details to strangers
Answer: C. Keeping accurate records and verifying transactions
Question 29: What is corruption?
A. Abuse of entrusted power for private gain
B. Proper use of public funds
C. Lawful payment of taxes
D. Responsible management of an organisation
Answer: A. Abuse of entrusted power for private gain
Question 30: What is the purpose of financial record-keeping?
A. To hide transactions
B. To make financial activities difficult to understand
C. To document and monitor financial transactions
D. To avoid accountability
Answer: C. To document and monitor financial transactions
Section E: Logical Reasoning Practice Questions
Question 31: Find the next number in the sequence: 2, 4, 6, 8, ___.
A. 9
B. 10
C. 12
D. 14
Answer: B. 10
Question 32: Find the missing number: 5, 10, 15, 20, ___.
A. 22
B. 24
C. 25
D. 30
Answer: C. 25
Question 33: If all investigators are officers and some officers are graduates, which statement must be true?
A. All graduates are investigators.
B. All investigators are officers.
C. All officers are investigators.
D. No investigator is an officer.
Answer: B. All investigators are officers.
Question 34: Which one does not belong?
A. January
B. March
C. Monday
D. June
Answer: C. Monday
Explanation: January, March, and June are months, while Monday is a day of the week.
Question 35: If TODAY is coded as UPEBZ by moving each letter one position forward in the alphabet, how will CAT be coded?
A. DBU
B. CBT
C. ECV
D. DAC
Answer: A. DBU
Section F: Basic Computer Awareness Questions
Question 36: What does CPU stand for?
A. Central Processing Unit
B. Computer Personal Utility
C. Central Program User
D. Control Processing Utility
Answer: A. Central Processing Unit
Question 37: Which of the following is an input device?
A. Monitor
B. Printer
C. Keyboard
D. Speaker
Answer: C. Keyboard
Question 38: What is the function of a computer mouse?
A. To print documents
B. To control the pointer and select items
C. To store electricity
D. To scan printed documents
Answer: B. To control the pointer and select items
Question 39: What does PDF stand for?
A. Personal Document File
B. Portable Document Format
C. Printed Data Format
D. Program Document Folder
Answer: B. Portable Document Format
Question 40: Which keyboard shortcut is commonly used to copy selected text?
A. Ctrl + C
B. Ctrl + V
C. Ctrl + X
D. Ctrl + Z
Answer: A. Ctrl + C
EFCC CBT Preparation Tips for 2026
Practising questions is useful, but applicants should also develop a proper study routine. Consider the following preparation tips.
1. Understand the Role of the EFCC
Learn about the Commission’s responsibilities, functions, and mandate. Study its official website and become familiar with the types of economic and financial crimes it investigates.
2. Practise English Language Daily
Read passages, practise grammar questions, and improve your vocabulary. Good reading comprehension can help you understand examination instructions and answer questions accurately.
3. Revise Basic Mathematics
Spend time practising percentages, ratios, averages, fractions, and simple interest. These topics are useful for general aptitude-test preparation.
4. Study Nigerian General Knowledge
Revise the Nigerian political system, major government institutions, geography, history, and important national developments.
5. Practise Under Time Limits
Set a time limit when answering practice questions. This will help you develop speed and avoid spending too much time on difficult questions.
6. Become Familiar With Computers
If the examination is conducted through a computer-based platform, practise using a keyboard and mouse. Learn how to select answers, move between questions, and read instructions carefully.
7. Follow Official EFCC Announcements
Always check the official recruitment portal for confirmed examination dates, screening requirements, and other instructions.
Official website: https://efcc.gov.ng/
Recruitment portal: https://recruitment.efcc.gov.ng/
How to Save These EFCC Practice Questions as a PDF
If you want to keep the questions for offline revision, you can save this article as a PDF.
Follow these steps:
- Open this article in your web browser.
- Press
Ctrl + Pon a Windows computer. - Under the printer options, select Save as PDF.
- Choose the pages you want to save.
- Click Save.
- Select a folder where you want to keep the document.
On a smartphone, open your browser’s Share or Print option and select Save as PDF if your device supports it.
This allows you to revise the practice questions without needing to remain connected to the internet.
Frequently Asked Questions (FAQs)
Where can I download EFCC practice questions and answers for 2026?
You can use the practice questions provided in this article. To keep them for offline study, use your browser’s print option and select Save as PDF.
Are these official EFCC examination questions?
No. These are original practice questions prepared for revision. They are not leaked questions or an official EFCC examination paper.
What subjects should I study for the EFCC CBT?
For general aptitude-test preparation, revise English Language, Mathematics, Logical Reasoning, General Knowledge, Financial Crime Awareness, and Basic Computer Knowledge. Check the official examination instructions for the actual subjects.
Does the EFCC CBT contain questions about financial crimes?
Applicants may benefit from studying basic concepts relating to financial crimes and the EFCC’s responsibilities. However, the exact examination content should only be confirmed through official instructions.
How many questions should I practise daily?
You can begin with 20 to 30 questions daily and gradually increase the number as your preparation improves. Focus on understanding your mistakes rather than simply counting completed questions.
Can I use my phone to study EFCC practice questions?
Yes. You can read practice questions, revise explanations, and save this article as a PDF using your smartphone.
Where can I find official EFCC recruitment updates?
Visit the official EFCC website at https://efcc.gov.ng/ and the recruitment portal at https://recruitment.efcc.gov.ng/.
Can practice questions guarantee success in the EFCC examination?
No. Practice questions can help improve preparation, but they cannot guarantee success. Your performance will depend on your knowledge, preparation, accuracy, and the requirements of the actual selection process.
Conclusion
Preparing for the EFCC recruitment examination requires consistent revision, a good understanding of the Commission’s responsibilities, and regular practice with aptitude-test questions.
The 40 EFCC practice questions and answers provided in this article cover English Language, Mathematics, General Knowledge, Financial Crime Awareness, Logical Reasoning, and Basic Computer Knowledge.
Use them as a revision resource, review the explanations, and practise answering questions within a time limit. Most importantly, follow official EFCC announcements for confirmed recruitment and examination instructions.