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Departmental statements of profit or loss

Edexcel IAL Accounting · WAC11 The Accounting System and Costing

A business with several departments can prepare a columnar statement of profit or loss to see how each one performs (spec 1.3.7).

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Allocation and apportionment

- rent, rates, heating, building insurance: floor area (or volume);

- advertising: revenue;

- staff welfare, canteen: number of employees;

- depreciation and insurance of equipment: cost or value of equipment.

Use the basis the question gives.

Columnar layout

Clothing £Footwear £Total £
Revenue120,00080,000200,000
Cost of sales(66,000)(52,000)(118,000)
Gross profit54,00028,00082,000
Wages (allocated)(18,000)(12,000)(30,000)
Rent (floor area 600 : 400)(14,400)(9,600)(24,000)
Advertising (revenue)(4,800)(3,200)(8,000)
Administration (equally)(5,000)(5,000)(10,000)
Profit / (loss)11,800(1,800)10,000

Departmental statement of profit or loss

Should a loss-making department close?

A department showing a loss may still be worth keeping. Many apportioned costs (rent, administration) would continue if it closed. Look at its contribution: revenue less the costs that would be saved by closing it.

Here Footwear shows a loss, but closing it saves only its cost of sales, wages and advertising. Non-financial points: customers may buy shoes and clothes together, staff morale, the use of the freed space.

Worked example

Footwear shows a loss. Rent and administration would continue if it closed. What happens to total profit if Footwear closes?

  1. Footwear's contribution = gross profit 28,000 - wages 12,000 - advertising 3,200 = 12,800.
  2. Closing it loses this contribution: total profit falls from 10,000 to (2,800).

Answer: Total profit falls by £12,800, so on financial grounds Footwear should stay open.

Key idea: Allocate what belongs to one department; apportion shared costs on a fair basis. Judge a department by the costs that would really be saved, not by apportioned costs.

Check yourself

  1. Rent of £36,000 is apportioned by floor area. Department X has 450 m² and Department Y has 750 m². Find the rent charged to Department X.
    Show answer

    £13500. 36,000 x 450/1,200 = 13,500.

  2. Department A has gross profit of £42,000, allocated wages of £15,000, apportioned rent of £9,000 and apportioned administration of £6,500. Calculate its profit.
    Show answer

    £11500. 42,000 - 15,000 - 9,000 - 6,500 = 11,500.

  3. Advertising of £8,000 is apportioned by revenue. Department P has revenue of £150,000 and Department Q £50,000. Find Q's share.
    Show answer

    £2000. 8,000 x 50,000/200,000 = 2,000.

  4. A department shows a loss of £3,000 after being charged £10,000 of apportioned rent and administration that would continue if it closed. By how much would total profit change if it closed? (Enter a fall as a negative number.)
    Show answer

    £-7000. Its contribution is -3,000 + 10,000 = 7,000. Closing it loses this, so total profit falls by £7,000.

  5. Which is the most suitable basis for apportioning heating costs between departments?
    • Floor area or volume
    • Revenue
    • Number of customers
    • Cost of sales
    Show answer

    Floor area or volume. Heating cost depends on the space being heated.

  6. The wages of staff who work only in the Electrical department should be
    • apportioned by floor area
    • apportioned equally
    • allocated to the Electrical department
    • shown only in the total column
    Show answer

    allocated to the Electrical department. A cost that belongs wholly to one department is allocated to it.

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Last updated 8 November 2026. Spotted a mistake? Tell us.