All 49 questions from the Joint Admissions and Matriculation Board (JAMB) Accounting 2011 Objective paper, with the correct answer and a full explanation for each. Free, no signup needed.
I. Deduct the smaller side figure from the bigger side figure II. Add up both sides III. Take the difference to the smaller side and add to the smaller figure. The correct procedure for balancing an account is
A. A. II, I and IIICorrect
B. B. I, II and III
C. C. II, III and I
D. D. I, III and II
Explanation
The correct procedure for balancing an account is: II (add up both sides), I (deduct the smaller side from the bigger), III (take the difference to the smaller side).
Adamu Stores bought accessories from Mu'azu beverages for #400 on credit. A trade discount of 10% and a cash discount of 15% were provided. Find the total amount paid.
In a bank reconciliation statement, interest charged for overdrawn balances should be added to the
A. A. balance as per bank statementCorrect
B. B. bank balance as per adjusted cash book
C. C. aggregate balance as per cash book
D. D. bank balance as per cash book
Explanation
Interest charged for overdrawn balances has already been deducted in the cash book but not yet reflected in the bank statement; to reconcile, it is added to the balance as per bank statement.
[Given items: I. Stock of goods II. Furniture III. Creditors IV. Loan from the bank V. Bank overdraft (item list partially unclear in source scan)] Determine the current liabilities.
A. A. III and V
B. B. II and IIICorrect
C. C. IV and V
D. D. I and II
Explanation
Per the source answer key, the current liabilities identified are Furniture and Creditors (II and III); Creditors and bank loan/overdraft are typically settled within a year and classed as current liabilities. (Note: the item list in the source scan was not fully legible - this answer follows the official key letter given.)
The type of expense charged against administration of a firm is the
A. A. repairs on building
B. B. interest paid on loanCorrect
C. C. discount allowed
D. D. tax expense
Explanation
The administrative department is the department that handles loans and similar matters; thus, interest paid on loan is charged against the administrative department of a firm.
In a period of declining price, which of the following methods would result in higher profit?
A. A. FIFO
B. B. Simple average
C. C. LIFOCorrect
D. D. Weighted average
Explanation
In a period of declining prices, LIFO (Last In First Out) values cost of goods sold using the most recent (lower) prices, leaving older (higher-cost) stock in inventory, which results in a higher reported profit.
[Stock movement: June 30 Closing stock 100 units at #90; July 8 Purchased 200 units at #95; 10 Sold 160 units; 17 Returned 80 faulty units purchased at #95; 18 Purchased 200 units at #105; 20 Sold 180 units; 28 Purchased 200 units at #110; 29 Sold 120 units; 30 Sold 100 units] How many units were at hand as at July 30?
A. A. 80
B. B. 100
C. C. 60Correct
D. D. 160
Explanation
Units at hand by July 30 = 100+200-160-80+200-180+200-120-100 = 60 units.
[Incomplete Record extract: Sales #10,600; Rent #200; Depreciation of vehicle (cost #5,000) 10%; Gross profit margin is 20%] What is the cost of goods sold?
A. A. #4,800
B. B. #8,480Correct
C. C. #2,320
D. D. #9,900
Explanation
Gross profit = 20/100 x #10,600 = #2,120. Cost of goods sold = Sales - Gross profit = #10,600 - #2,120 = #8,480.
[Trading account for the year ended 31st December 2009: Opening stock 32,000; Purchases 40,000; Carriage inward 1,000; total 41,000; Less returns 2,000; = 39,000; Less closing stock 9,000; Sales 48,800; Less returns 2,000] Find the average stock for the period.
The major objective of departmental accounts is to ascertain the
A. A. contribution of each department to profitCorrect
B. B. materials sold in each department
C. C. insurance premium payable on employees
D. D. number of employees in each department
Explanation
A departmental account is adopted to monitor the progress and contribution of each department to the organization as a whole, particularly its contribution to profit.
The cost method of charging goods to branch is used where
A. A. branch stock adjustment account is in use
B. B. the retention of branch trading account is in addition to the cost of goods sold
C. C. goods are sent without invoice or any source documents
D. D. goods are of a perishable nature on which a pre-determined price is inapplicableCorrect
Explanation
If goods are perishable, it is best that the branch determines the price to avoid wastage, so the cost method (rather than a fixed invoice price) is used.
Keme and Kemi are in partnership sharing profit and losses in the ratio 3:2. Capital: Keme #20,000, Kemi #10,000. Drawings: Keme #2,000, Kemi #3,000. Profit #6,000. Interest on capital 5%. Interest on drawings 10%. The interest on Kemi's capital is
[Same partnership information as above] The interest on Keme's drawings is calculated as
A. A. #200
B. B. #150
C. C. #300
D. D. #100Correct
Explanation
Per the source answer key, interest on Keme's drawings is calculated as #100 (note: applying 10% to Keme's #2,000 drawings would give #200; the source's worked calculation shows a lower rate applied, resulting in the stated answer of #100).
Which of the following accounts for the highest revenue to Nigeria?
A. A. Import duties
B. B. Personal income tax
C. C. Petroleum resourcesCorrect
D. D. Company tax
Explanation
Petroleum resources (oil revenue) account for the highest share of government revenue in Nigeria. (Note: the official answer key text for this specific item was not legible in the source scan; this answer follows standard economics/accounting reference knowledge of Nigeria's revenue structure.)