JAMB Principles of Accounts 2006 past questions and answers

42 questions. Try each one, then open the answer to check yourself and read the explanation.

Question 1

Double Entry and the Ledger

Fatima withdraws goods from the business for personal use. The accounting treatment is to debit

  1. A.stock account and credit profit and loss account
  2. B.drawings account and credit stock account
  3. C.profit and loss account and credit drawings account
  4. D.stock account and credit drawings account.
Show the answer and explanation

Answer: B (drawings account and credit stock account)

Explanation

Goods taken by the owner reduce the business's goods and increase drawings, so debit drawings and credit stock (purchases).

Open this question

Question 2

Depreciation

On January 1 2005, a machine was bought for ₦56 000 to last for 5 years with a residual value of ₦1 000.
Calculate the yearly depreciation expense using the straight line method.

  1. A.₦11 000
  2. B.₦11 200
  3. C.₦11 400
  4. D.₦11 300
Show the answer and explanation

Answer: A (₦11 000)

Explanation

Straight line: (cost − residual value) ÷ life = (56 000 − 1 000) ÷ 5 = ₦11 000 a year.

Open this question

Question 3

Depreciation

On January 1 2005, a machine was bought for ₦56 000 to last for 5 years with a residual value of ₦1 000.
The rate of the yearly depreciation expense would be

  1. A.50%
  2. B.40%
  3. C.30%
  4. D.20%
Show the answer and explanation

Answer: D (20%)

Explanation

The machine is written off evenly over 5 years, so the rate is 1/5 = 20% a year (11 000 ÷ 55 000).

Open this question

Question 4

Control Accounts

The objective of the purchase ledger control account is to establish the

  1. A.credit purchases
  2. B.net profit
  3. C.total purchases
  4. D.gross profit.
Show the answer and explanation

Answer: A (credit purchases)

Explanation

The purchase ledger control account summarises credit purchases and payments to suppliers, giving the total owed to creditors.

Open this question

Question 5

Final Accounts of a Sole Trader

The objective of a trading account is to establish the

  1. A.cost of goods sold
  2. B.gross profit
  3. C.manufacturing profit
  4. D.net profit.
Show the answer and explanation

Answer: B (gross profit)

Explanation

The trading account compares sales with the cost of goods sold to find the gross profit.

Open this question

Question 6

Stock Valuation

A seller of vegetables and fruits should be encouraged to value his stock at the end of a period using the

  1. A.weighted average method
  2. B.simple average method
  3. C.FIFO method
  4. D.LIFO method
Show the answer and explanation

Answer: C (FIFO method)

Explanation

Perishable goods must be sold in the order they arrive, so first in, first out (FIFO) matches how the stock actually moves.

Open this question

Question 7

Accounting Equation

Capital ₦?
Profit and loss ₦3 500
Current assets ₦?
Current liabilities ₦2 000
Fixed assets ₦11 000
The company maintains a current ratio of 3:1.
The capital balance is

  1. A.₦9 500
  2. B.₦12 500
  3. C.₦11 500
  4. D.₦10 000
Show the answer and explanation

Answer: C (₦11 500)

Explanation

Current assets = 3 × current liabilities = ₦6 000. Capital + profit + liabilities = assets, so capital = (11 000 + 6 000) − 2 000 − 3 500 = ₦11 500.

Open this question

Question 8

Interpretation of Accounts

Capital ₦?
Profit and loss ₦3 500
Current assets ₦?
Current liabilities ₦2 000
Fixed assets ₦11 000
The company maintains a current ratio of 3:1.
Determine the current assets

  1. A.₦7 000
  2. B.₦6 000
  3. C.₦8 000
  4. D.₦9 000
Show the answer and explanation

Answer: B (₦6 000)

Explanation

Current ratio = current assets ÷ current liabilities = 3, so current assets = 3 × ₦2 000 = ₦6 000.

Open this question

Question 9

Control Accounts

The difference in the sales ledger control account is transferred to the

  1. A.profit and loss account
  2. B.sales account
  3. C.balance sheet
  4. D.trading account.
Show the answer and explanation

Answer: C (balance sheet)

Explanation

The balancing figure in the sales ledger control account is total debtors, a current asset shown in the balance sheet.

Open this question

Question 10

Control Accounts

Tunde purchased goods from Femi by cash worth ₦1 000 with 10% cash discount. Tunde's purchases ledger control account is to be

  1. A.debited by ₦100
  2. B.credited by ₦100
  3. C.credited by ₦1 000
  4. D.debited by ₦1 000.
Show the answer and explanation

Answer: A (debited by ₦100)

Explanation

The 10% cash discount (₦100) is discount received; it reduces what is owed to creditors, so it is debited to the purchases ledger control account.

Open this question

Question 11

Stock Valuation

Date | Stock | Qty. (units) | Cost/Price (₦)
July | Bal. b/d | 2 000 | 2.00
Aug. | Purchases | 10 000 | 2.50
Sept. | Purchases | 20 000 | 3.00
Oct. | Sales | 8 000 | 3.50
Nov. | Sales | 23 000 | 4.00
Assuming the closing stock was valued at ₦19 000 at the end of November, what was the gross profit?

  1. A.₦30 000
  2. B.₦50 000
  3. C.₦70 000
  4. D.₦100 000.
Show the answer and explanation

Answer: B (₦50 000)

Explanation

Sales = 8 000 × 3.50 + 23 000 × 4.00 = ₦120 000. Cost of sales = 4 000 + (25 000 + 60 000) − 19 000 = ₦70 000. Gross profit = ₦50 000.

Open this question

Question 12

Stock Valuation

Date | Stock | Qty. (units) | Cost/Price (₦)
July | Bal. b/d | 2 000 | 2.00
Aug. | Purchases | 10 000 | 2.50
Sept. | Purchases | 20 000 | 3.00
Oct. | Sales | 8 000 | 3.50
Nov. | Sales | 23 000 | 4.00
Determine the value of closing stock using the LIFO method.

  1. A.₦2 000
  2. B.₦2 500
  3. C.₦4 000
  4. D.₦3 500.
Show the answer and explanation

Answer: A (₦2 000)

Explanation

32 000 units came in and 31 000 went out, leaving 1 000 units. Under LIFO the latest purchases are sold first, so the 1 000 left are from the opening stock at ₦2.00 = ₦2 000.

Open this question

Question 13

Public Sector Accounting

After receiving the financial statement, the Auditor-General of the Federation must submit a report to the National Assembly within

  1. A.60 days
  2. B.30 days
  3. C.120 days
  4. D.90 days.
Show the answer and explanation

Answer: D (90 days.)

Explanation

The Constitution requires the Auditor-General to submit his report to the National Assembly within 90 days of receiving the Accountant-General's financial statements.

Open this question

Question 14

Interpretation of Accounts

Gross earnings ₦950 000
Current liabilities ₦100 000
Operating expenses ₦350 000
10% debentures ₦400 000
Shareholders' funds ₦1 300 000
Corporate tax is 30%
From the data above, calculate the returns on equity.

  1. A.33%
  2. B.35%
  3. C.20%
  4. D.30%
Show the answer and explanation

Answer: D (30%)

Explanation

Profit before tax = 950 000 − 350 000 − 40 000 debenture interest = ₦560 000. After 30% tax: ₦392 000. Return on equity = 392 000 ÷ 1 300 000 ≈ 30%.

Open this question

Question 16

Company Accounts

Turnover ₦120 000
Net profit before tax ₦40 000
Net profit b/f ₦68 000
Proposed dividends: Ordinary shares ₦8 000; Preference shares ₦6 000
General reserves ₦10 000
Corporate tax is 50%
What is the tax charged to profit and loss account?

  1. A.₦14 000
  2. B.₦60 000
  3. C.₦34 000
  4. D.₦20 000.
Show the answer and explanation

Answer: D (₦20 000.)

Explanation

Tax = 50% of net profit before tax = 50% × ₦40 000 = ₦20 000.

Open this question

Question 17

Accounting Concepts and Conventions

Accrual accounting differs from cash accounting because it recognizes

  1. A.cash and creditors
  2. B.debtors and creditors
  3. C.cash and debtors
  4. D.prepayment and cash.
Show the answer and explanation

Answer: B (debtors and creditors)

Explanation

Accrual accounting records income when earned and expenses when incurred, so it shows amounts owed to and by the business (debtors and creditors).

Open this question

Question 18

Company Accounts

A private company is different from a public company because

  1. A.it does not restrict the right to transfer its shares
  2. B.it cannot invite members of the public to subscribe for its shares
  3. C.its shares are owned by one person
  4. D.it can only offer its shares to members of the public for subscription.
Show the answer and explanation

Answer: B (it cannot invite members of the public to subscribe for its shares)

Explanation

A private company may not invite the public to buy its shares, and it restricts share transfers.

Open this question

Question 19

Cash Book

The use of a three-column cash book is determined by

  1. A.cash discounts
  2. B.trade discounts
  3. C.cash transactions
  4. D.bank transactions.
Show the answer and explanation

Answer: A (cash discounts)

Explanation

The third column of a three-column cash book records cash discounts allowed and received.

Open this question

Question 20

Introduction to Accounting

A major factor that enhanced the early development of accounting is the

  1. A.Industrial Revolution
  2. B.growth of trade and commerce
  3. C.development of arithmetic
  4. D.invention of writing.
Show the answer and explanation

Answer: B (growth of trade and commerce)

Explanation

As trade grew, merchants needed records of what they bought, sold, owed and were owed, which led to accounting.

Open this question

Question 21

Banking and Bank Reconciliation

A. S. Danbuzu's Bank Statement
Date | Particulars | Debit (₦) | Credit (₦) | Balance (₦)
Jan. 1 | Opening balance | | | 10 000
Jan. 3 | Bashir A. K. | 1 000 | | 9 000
Jan. 10 | Usman A. D. | 1 500 | | 7 500
Jan. 12 | Sule A. S. | 500 | | 7 000
Jan. 20 | Aliyu A. K. | | 3 000 | 10 000
Jan. 30 | X | 1 500 | | Y
The value of Y is

  1. A.₦11 500
  2. B.₦8 500
  3. C.₦13 000
  4. D.₦10 000.
Show the answer and explanation

Answer: B (₦8 500)

Explanation

After Jan. 20 the balance is ₦10 000. X is a debit of ₦1 500, so Y = 10 000 − 1 500 = ₦8 500.

Open this question

Question 22

Banking and Bank Reconciliation

A. S. Danbuzu's Bank Statement
Date | Particulars | Debit (₦) | Credit (₦) | Balance (₦)
Jan. 1 | Opening balance | | | 10 000
Jan. 3 | Bashir A. K. | 1 000 | | 9 000
Jan. 10 | Usman A. D. | 1 500 | | 7 500
Jan. 12 | Sule A. S. | 500 | | 7 000
Jan. 20 | Aliyu A. K. | | 3 000 | 10 000
Jan. 30 | X | 1 500 | | Y
X represents

  1. A.bank charges
  2. B.an unpresented cheque
  3. C.dividends
  4. D.an uncredited cheque.
Show the answer and explanation

Answer: A (bank charges)

Explanation

X is a debit made by the bank without a customer's name, i.e. a bank charge. Unpresented and uncredited cheques do not appear on the statement, and dividends would be a credit.

Open this question

Question 23

Source Documents

Which of the following is a source document for the preparation of debtors' ledger account?

  1. A.Debit note.
  2. B.General journal.
  3. C.Purchases invoice.
  4. D.Sales invoice.
Show the answer and explanation

Answer: D (Sales invoice.)

Explanation

Debtors' accounts are written up from sales invoices, which show goods sold on credit.

Open this question

Question 26

Accounting Concepts and Conventions

Stationary which will be used over a long period of time is usually recorded as an expense instead of an asset. This concept is called

  1. A.entity
  2. B.materiality
  3. C.realization
  4. D.accrual.
Show the answer and explanation

Answer: B (materiality)

Explanation

Materiality: small items are expensed at once because treating them as assets would not change users' decisions.

Open this question

Question 27

Correction of Errors and Suspense Account

Adaobi mistakenly entered ₦7 000 as credit sales in Abba's account instead of Baba's account. This is

  1. A.an error of principles
  2. B.a compensating error
  3. C.an error of commission
  4. D.an error of omission.
Show the answer and explanation

Answer: C (an error of commission)

Explanation

Posting to the wrong person's account of the same class is an error of commission.

Open this question

Question 28

Trial Balance

Capital ₦60 000
Bank ₦12 500
General expenses ₦5 250
Creditors ₦8 025
Stock ₦17 150
Sales ₦98 500
Fixed assets ₦42 800
Insurance and rates ₦18 500
Purchases ₦63 850
What is the cash balance on the debit side if it is the only item omitted.

  1. A.₦6 745
  2. B.₦6 754
  3. C.₦6 475
  4. D.₦6 574.
Show the answer and explanation

Answer: C (₦6 475)

Explanation

Credits: 60 000 + 8 025 + 98 500 = ₦166 525. Debits without cash: 12 500 + 5 250 + 17 150 + 42 800 + 18 500 + 63 850 = ₦160 050. Cash = 166 525 − 160 050 = ₦6 475.

Open this question

Question 29

Trial Balance

Capital ₦60 000
Bank ₦12 500
General expenses ₦5 250
Creditors ₦8 025
Stock ₦17 150
Sales ₦98 500
Fixed assets ₦42 800
Insurance and rates ₦18 500
Purchases ₦63 850
Determine the total of the trial balance

  1. A.₦123 325
  2. B.₦160 050
  3. C.₦166 525
  4. D.₦326 575.
Show the answer and explanation

Answer: C (₦166 525)

Explanation

The credit side (capital, creditors and sales) adds up to ₦166 525, and the debit side equals it once cash is included.

Open this question

Question 30

Cash Book

Which of the following is a journal as well as a ledger?

  1. A.Nominal ledger.
  2. B.Sales day book.
  3. C.General ledger.
  4. D.Cash book.
Show the answer and explanation

Answer: D (Cash book.)

Explanation

The cash book is a book of original entry (journal) and also contains the cash and bank accounts of the ledger.

Open this question

Question 31

Manufacturing Accounts

Given:
Stock of raw materials 1/1/04 ₦11 150
Purchases of raw materials ₦112 550
Raw materials returned ₦31 150
Carriage on raw materials ₦1 150
Stock of raw materials 31/12/04 ₦27 150
Calculate the cost of raw materials consumed.

  1. A.₦156 000
  2. B.₦38 300
  3. C.₦183 150
  4. D.₦66 550
Show the answer and explanation

Answer: D (₦66 550)

Explanation

11 150 + 112 550 − 31 150 + 1 150 − 27 150 = ₦66 550.

Open this question

Question 32

Departmental Accounts

Stationary Dept.: Sales ₦10 600; Cost of goods sold ₦5 247
Video Dept.: Sales ₦15 175; Cost of goods sold ₦6 704
The expenses incurred were rent ₦4 500, motor repairs ₦1 200 and telephone ₦900. The basis of cost apportionment is 2/3 stationary and 1/3 video.
Determine the net profit of the business.

  1. A.₦6 600
  2. B.₦6 271
  3. C.₦5 353
  4. D.₦7 224.
Show the answer and explanation

Answer: D (₦7 224.)

Explanation

Gross profit = (10 600 − 5 247) + (15 175 − 6 704) = 5 353 + 8 471 = ₦13 824. Expenses = 4 500 + 1 200 + 900 = ₦6 600. Net profit = ₦7 224.

Open this question

Question 33

Departmental Accounts

Stationary Dept.: Sales ₦10 600; Cost of goods sold ₦5 247
Video Dept.: Sales ₦15 175; Cost of goods sold ₦6 704
The expenses incurred were rent ₦4 500, motor repairs ₦1 200 and telephone ₦900. The basis of cost apportionment is 2/3 stationary and 1/3 video.
Find the total expenses allocated to the stationery department

  1. A.₦3 600
  2. B.₦1 400
  3. C.₦4 400
  4. D.₦3 800.
Show the answer and explanation

Answer: C (₦4 400)

Explanation

Total expenses ₦6 600 × 2/3 = ₦4 400.

Open this question

Question 34

Branch Accounts

Stock 1/1/2002 ₦40 000
Goods received from head office ₦800 000
Goods returned to head office ₦34 000
Sales ₦916 000
Stock 31/12/2000 ₦72 000
From the data above, determine the cost of goods credited to the head office trading account.

  1. A.₦766 000
  2. B.₦840 000
  3. C.₦734 000
  4. D.₦806 000.
Show the answer and explanation

Answer: A (₦766 000)

Explanation

Goods sent to the branch reduce the head office's own trading stock, so the net goods sent (800 000 − 34 000 = ₦766 000) are credited to the head office trading account.

Open this question

Question 35

Manufacturing Accounts

Prime cost ₦12 100
Lighting ₦10 000
Heating ₦15 000
Factory overhead ₦?
The production department share of factory overhead is ¼ and ⅕ of lighting and heating respectively.
The factory overhead is

  1. A.₦5 050
  2. B.₦7 250
  3. C.₦2 750
  4. D.₦5 500.
Show the answer and explanation

Answer: D (₦5 500.)

Explanation

¼ × 10 000 + ⅕ × 15 000 = 2 500 + 3 000 = ₦5 500.

Open this question

Question 37

Partnership Accounts

Interest on the drawings of partners is treated in the

  1. A.profit and loss appropriation account
  2. B.goodwill account
  3. C.profit and loss account
  4. D.trading account.
Show the answer and explanation

Answer: A (profit and loss appropriation account)

Explanation

Interest on drawings is an appropriation item: it is added to the profit to be shared in the P&L appropriation account.

Open this question

Question 38

Departmental Accounts

Departmentalization of accounts is useful because it shows the

  1. A.overall performance of a firm
  2. B.price per unit of a product
  3. C.cost per unit of a product
  4. D.overall performance of a division.
Show the answer and explanation

Answer: D (overall performance of a division.)

Explanation

Departmental accounts show the profit or loss of each department (division) separately.

Open this question

Question 39

Partnership Admission, Retirement and Dissolution

When goodwill is not retained in the business, the entries in the new partners' books will be to debit

  1. A.goodwill account and credit partners' capital account
  2. B.partners' capital account and credit goodwill account
  3. C.cash account and credit goodwill account
  4. D.goodwill account and credit cash account.
Show the answer and explanation

Answer: B (partners' capital account and credit goodwill account)

Explanation

To write off goodwill, the partners' capital accounts are debited (in the new ratio) and the goodwill account is credited.

Open this question

Question 40

Incomplete Records

Given:
January: Assets ₦28 320; Creditors ₦5 620
December: Assets ₦25 320; Creditors ₦10 320
The proprietor made drawings of ₦755 per month for personal use.
The profit for the period is

  1. A.₦3 000
  2. B.₦1 360
  3. C.₦9 060
  4. D.₦7 700.
Show the answer and explanation

Answer: B (₦1 360)

Explanation

Capital fell from 22 700 to 15 000 (−₦7 700). Drawings = 755 × 12 = ₦9 060. Profit = −7 700 + 9 060 = ₦1 360.

Open this question

Question 41

Not-for-Profit Organisations

Given:
Subscriptions received ₦200 000
Subscriptions owed ₦10 000
Subscriptions in advance ₦25 000
Calculate the subscriptions in the income and expenditure account.

  1. A.₦200 000
  2. B.₦235 000
  3. C.₦185 000
  4. D.₦225 000.
Show the answer and explanation

Answer: C (₦185 000)

Explanation

Add subscriptions owed for the year and remove those paid in advance for next year: 200 000 + 10 000 − 25 000 = ₦185 000.

Open this question

Question 42

Final Accounts of a Sole Trader

Boro Limited apportions ⅙ of its rent for factory and 10% of the balance for warehouse. If rent paid is ₦48 600, how much is paid for warehouse?

  1. A.₦8 150
  2. B.₦4 860
  3. C.₦4 100
  4. D.₦4 050.
Show the answer and explanation

Answer: D (₦4 050.)

Explanation

Factory: ⅙ × 48 600 = ₦8 100. Balance = ₦40 500. Warehouse = 10% × 40 500 = ₦4 050.

Open this question

Question 43

Branch Accounts

Head office sends goods to its branch at cost plus mark-up of 25%. A debit of ₦40 000 to the branch stock account in the head office books will indicate that the head office has sent goods with a profit of

  1. A.₦4 000
  2. B.₦6 000
  3. C.₦10 000
  4. D.₦8 000.
Show the answer and explanation

Answer: D (₦8 000.)

Explanation

At cost plus 25%, profit is 25/125 = 1/5 of the selling value: ⅕ × 40 000 = ₦8 000.

Open this question

Question 46

Departmental Accounts

A company has departments S, T and U. The sales are ₦20 000, ₦40 000 and ₦60 000 respectively. If the sales commission paid is ₦12 000, how much is T's share?

  1. A.₦8 000
  2. B.₦2 000
  3. C.₦4 000
  4. D.₦6 000
Show the answer and explanation

Answer: C (₦4 000)

Explanation

Share by sales: T = 40 000/120 000 × 12 000 = ₦4 000.

Open this question

Question 47

Not-for-Profit Organisations

MPOBA Club's annual donations from members amount to 112% of its internally generated revenue from the following:
Sales of drinks ₦212 500
Annual dues ₦112 000
How much is the total receipts of the club?

  1. A.₦563 440
  2. B.₦687 940
  3. C.₦363 440
  4. D.₦524 500
Show the answer and explanation

Answer: B (₦687 940)

Explanation

Internal revenue = 212 500 + 112 000 = ₦324 500. Donations = 112% × 324 500 = ₦363 440. Total receipts = ₦687 940.

Open this question

Question 48

Partnership Admission, Retirement and Dissolution

In converting a partnership to a company, the loss on asset revaluation is

  1. A.debited to the revaluation account
  2. B.debited to the profit and loss account
  3. C.credited to the revaluation account
  4. D.credited to the profit and loss account
Show the answer and explanation

Answer: A (debited to the revaluation account)

Explanation

A fall in an asset's value is a loss: debit the revaluation account and credit the asset. The net balance is then shared among the partners.

Open this question