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JAMB Commerce: practice questions.
12 free questions with answers and explanations, plus the topics to revise.
Below are free JAMB Commerce practice questions with answers and explanations. They are original eZine questions, written and reviewed by teachers in the style of the JAMB UTME; we do not publish past questions. eZine's published JAMB Commerce bank holds 229 questions across 24 topics (counted 29 October 2026); the largest topics are Purchase and sale of goods, Financing business, Foreign trade.
In the UTME, each subject other than Use of English has 40 questions official; the full sitting is 180 questions in 120 minutes. Source: https://www.jamb.gov.ng/ · last checked 29 October 2026
JAMB Commerce practice questions
Choose an option to check it, or open the answer. Each is an eZine practice question (original, teacher-reviewed).
Question 1 · Commerce
A Kano groundnut farmer sells through a cooperative, the bags are stored in Kano, moved by rail to Lagos, insured, and bought by a Lagos processor. The function of commerce that bridges the gap between Kano and Lagos is
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Answer: D. the removal of the hindrance of place through transportation
Moving goods from where they are produced (Kano) to where they are needed (Lagos) removes the hindrance of place, which transport does. Warehousing removes the time gap, insurance removes risk and advertising removes ignorance, but none of these moves goods between locations.
eZine practice question (original, teacher-reviewed)
Question 2 · Purchase and sale of goods
"E. & O.E." printed on an invoice means
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Answer: C. errors and omissions excepted
E. & O.E. means errors and omissions excepted: the seller reserves the right to correct mistakes. The other expansions are invented and have no commercial meaning.
eZine practice question (original, teacher-reviewed)
Question 3 · Tourism
Nigerians travelling to Saudi Arabia for Hajj is an example of
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Answer: A. religious tourism
Travel for pilgrimage is religious tourism. It is outbound, not domestic; eco-tourism focuses on nature; and medical tourism is travel for treatment.
eZine practice question (original, teacher-reviewed)
Question 4 · Elements of business management
A structure in which authority flows directly from the top to the bottom in a straight chain, with no specialist advisers, is
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Answer: D. line organisation
Line organisation has a direct vertical chain of command. Line and staff adds specialist advisers, functional organisation groups by specialist functions with experts giving orders in their area, and matrix combines functional and project lines.
eZine practice question (original, teacher-reviewed)
Question 5 · Communication
Which is the correct sequence in the communication process?
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Answer: C. Sender → encoding → channel → decoding → receiver → feedback
The sender encodes the idea, sends it through a channel, the receiver decodes it and responds with feedback. The other sequences reverse encoding and decoding or start with the channel.
eZine practice question (original, teacher-reviewed)
Question 6 · Business units
A public corporation is established by
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Answer: A. an Act of the National Assembly (or a state law)
Public corporations such as the Nigerian Railway Corporation are created by statute. Companies are registered with the CAC, partnerships are formed by a deed, and cooperatives operate under by-laws registered under cooperative law.
eZine practice question (original, teacher-reviewed)
Question 7 · Financing business
Gross profit is ₦420,000. Rent is ₦95,000, salaries ₦40,000 and electricity ₦35,000. Net profit is
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Answer: D. ₦250,000
Net profit = gross profit − expenses = ₦420,000 − ₦170,000 = ₦250,000. Adding expenses gives ₦590,000, deducting only rent gives ₦325,000, and ₦170,000 is total expenses.
eZine practice question (original, teacher-reviewed)
Question 8 · Purchase and sale of goods
The main difference between a bill of exchange and a promissory note is that
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Answer: A. a bill is an order to pay drawn by the creditor; a note is a promise to pay by the debtor
The creditor (drawer) draws a bill ordering the debtor to pay, while in a promissory note the debtor himself promises to pay. The option that says a note is drawn by the creditor and a bill is a debtor's promise reverses the two instruments; a bill has three parties (drawer, drawee, payee) and a note two, not the other way round; and neither is legal tender.
eZine practice question (original, teacher-reviewed)
Question 9 · Money
The main problem of barter that money solved is
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Answer: A. the need for double coincidence of wants
Barter requires each party to want what the other has; money removes this. Abundant goods, markets and specialisation are not the problem money solved.
eZine practice question (original, teacher-reviewed)
Question 10 · Stock exchange
Bonds issued by the Federal Government of Nigeria are often called
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Answer: A. gilt-edged securities
Government bonds are called gilt-edged because the risk of default is very low. Ordinary and preference shares are company equity, and blue-chip refers to shares of large, sound companies.
eZine practice question (original, teacher-reviewed)
Question 11 · Legal aspects of business
A 15-year-old enters a contract to buy a car on credit. The contract is likely to be
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Answer: D. unenforceable against him for lack of capacity
Minors generally lack capacity for non-necessary contracts, so such contracts are not enforceable against them. It is not automatically binding, car sales are legal, and an offer was made.
eZine practice question (original, teacher-reviewed)
Question 12 · Commodity exchange
The Nigeria Commodity Exchange (NCX) and AFEX are examples of
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Answer: B. commodity exchanges in Nigeria
NCX and AFEX operate commodity trading platforms in Nigeria. They are not stock exchanges, banks or insurers.
eZine practice question (original, teacher-reviewed)
Want more Commerce questions, timed, with every mistake explained?
Practise free on eZine →Commerce syllabus topics official
- Commerce
- Occupation
- Production
- Home trade: retail trade
- Home trade: wholesale trade
- Foreign trade
- Purchase and sale of goods
- Advertising
- Banking
- Communication
- Insurance
- Tourism
- Transportation
- Warehousing
- Business units
- Financing business
- Trade associations
- Money
- Stock exchange
- Elements of business management
- Elements of marketing
- Legal aspects of business
- Commodity exchange
- Business environment and social responsibility
24 topics. Summarised from JAMB's published syllabus; verified 2026-10-24.
Source: https://ibass.jamb.gov.ng/static/media/Commerce.819d9c6929bc849d1cd9.pdf · last checked 29 October 2026See the full Commerce syllabus with subtopics and objectives →