Principles Of Accounts 2024 Jamb Examination

The straight-line method of depreciation spreads the depreciable cost of an asset evenly over its useful life. The depreciable amount is calculated by subtracting the residual (scrap) value from the original cost.
Depreciable Amount = Cost - Residual Value
Depreciable Amount = ₦9,000 - ₦900 = ₦8,100
The annual depreciation charge is then calculated by applying the percentage to this depreciable amount:
Annual Depreciation = 10% of ₦8,100 = ₦810
Since the straight-line method applies the same charge every year throughout the asset's life, the depreciation for the second year remains exactly the same as the first year, which is ₦810.

The diminishing balance method (also known as the reducing balance method) applies the depreciation rate to the net book value (cost minus accumulated depreciation) of the asset at the start of each year. Unlike the straight-line method, it typically ignores the residual value in the base calculation until the end of the asset's life.
Year 1 Depreciation = 10% of ₦9,000 = ₦900
Net Book Value at start of Year 2 = ₦9,000 - ₦900 = ₦8,100
Year 2 Depreciation = 10% of ₦8,100 = ₦810
Net Book Value at start of Year 3 = ₦8,100 - ₦810 = ₦7,290
Year 3 Depreciation = 10% of ₦7,290 = ₦729
This method results in higher depreciation charges in the earlier years and decreasing charges as the asset ages.

Goodwill represents the intangible value of a business's reputation, customer base, and brand. In a partnership, goodwill must be formally valued and recorded in the books whenever there is a change in the constitution of the partnership. This occurs during the admission of a new partner, the retirement of an existing partner, or the death of a partner. Valuation is necessary because the incoming partner will benefit from the reputation built by the existing partners, and the existing partners deserve to be compensated for the value they have created which is not reflected in the tangible assets. While dissolution also involves accounting for all assets, admission is the most common operational reason for revaluing goodwill.

A discount allowed is a reduction in the amount a customer (debtor) has to pay, usually granted to encourage prompt payment. In the double-entry system, Discount Allowed is an expense to the business, and all expenses are recorded as debits. Therefore, the Discount Allowed account is debited. Since the debtor now owes less money to the business, their individual account (an asset account) must be reduced. To reduce an asset account, we credit it. Thus, the corresponding credit entry is made to the debtor's account.

In a limited partnership, there are different classes of partners. A limited partner is an individual whose liability for the debts of the partnership is restricted to the specific amount of capital they have invested in the business. This means their personal assets cannot be seized to pay the business's creditors if the partnership fails. In exchange for this limited liability, these partners are usually prohibited from taking an active role in the day-to-day management of the firm. Every limited partnership must have at least one general partner who has unlimited liability to balance this structure.

Depreciation is defined as the systematic allocation of the cost of a tangible fixed asset over its useful life. It represents the loss in value of a non-current asset due to factors such as wear and tear, the passage of time (effluxion of time), or obsolescence caused by technological changes. In accounting, it is treated as an operating expense to ensure that the cost of using the asset is matched against the revenue it helps generate during each period, providing a more accurate view of the business's profitability and the current book value of its resources.

Luca Pacioli, an Italian mathematician and Franciscan friar, is widely regarded as the 'Father of Accounting'. In 1494, he published his famous work, 'Summa de Arithmetica, Geometria, Proportioni et Proportionalita', which included a section titled 'Particularis de Computis et Scripturis'. This was the first printed description of the system of double-entry bookkeeping used by Venetian merchants during the Italian Renaissance. He described the use of journals and ledgers and warned that a person should not go to sleep until the debits equalled the credits, establishing the foundational logic used in modern accounting.

A fundamental characteristic of a limited liability company is that it is a separate legal entity, distinct from its owners (shareholders). This concept is known as 'corporate personality'. Because the company has its own legal existence, it can own property, enter into contracts, sue, and be sued in its own name. This separation also provides perpetual succession, meaning the company continues to exist regardless of changes in ownership, such as the death or bankruptcy of a shareholder. Furthermore, it ensures that the liability of shareholders for the company's debts is limited to the amount unpaid on their shares.

Peripherals are auxiliary hardware devices that connect to and work with a computer system to enhance its functionality. They are not part of the core processing architecture (CPU and RAM) but are essential for interacting with the system. Peripherals include input devices like keyboards and scanners, output devices like monitors and printers, and storage devices like external hard drives or flash drives. They allow the computer to receive information from the user, present results to the user, and store data for future use.

Stock valuation methods are used to determine the monetary value of unsold inventory at the end of an accounting period. While the most common methods are FIFO (First-In, First-Out), LIFO (Last-In, First-Out), and WAC (Weighted Average Cost), some systems use specific software or procedural frameworks. However, in many standard accounting examinations, LIFO or FIFO are the expected answers. Looking at the provided options, 'SAP' refers to a widely used Enterprise Resource Planning (ERP) software that businesses use to manage operations, including inventory and stock valuation. The other options (accrual, owing, advance) are general accounting concepts or terms but are not specific methods for valuing physical inventory.