Edexcel · GCSE Business · 1BS0 · Theme 1 / Paper 1

BUS3 · Putting a business idea into practice

Objectives, revenue, costs, profit, break-even, cash flow and finance.

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Revise the key ideas

1.3.1 · Business aims and objectives

  • An aim is a broad intention; an objective is a more specific target used to guide decisions and judge progress. “Increase monthly sales by 10% within six months” is more measurable than “do well”.
  • Financial objectives include survival, profit, sales, market share and financial security. A new business may prioritise paying bills before attempting rapid growth.
  • Market share (%) = × 100. Use comparable sales measures and the same period for the business and the whole market.
  • Non-financial objectives include social benefit, personal satisfaction, challenge, independence and control. A social enterprise may use profits to support its purpose rather than maximise owners' income.
  • Objectives differ with the owner's priorities, size, resources and market conditions. A start-up with scarce cash may choose survival; an established profitable business may choose expansion.
  • Objectives can conflict: improving quality may raise costs, while expanding quickly can put independence at risk if investors gain influence.
  • Worked example: a business sells £24,000 in a market worth £300,000. Market share = × 100 = 8%. A rising sales figure does not ensure rising share if the market grows faster.

1.3.2 · Revenue, costs, profit and interest

  • Revenue is income from sales. Revenue = selling price × quantity sold. Use the actual price after discounts; revenue is not profit.
  • Fixed costs do not change with output within the relevant period and range, such as monthly rent. Fixed does not mean the amount can never change.
  • Variable costs change as output changes, such as ingredients or packaging. Total variable cost = variable cost per unit × quantity produced.
  • Total costs = total fixed costs + total variable costs. Compare revenue and costs for the same time period and state any assumption about output and sales.
  • Profit = revenue − total costs. A negative result is a loss. Higher revenue can coincide with lower profit if costs increase faster.
  • Worked example: a stall sells 400 meals at £8 each. Variable cost is £3 per meal and fixed costs are £1,000. Revenue = £3,200; variable costs = £1,200; total costs = £2,200; profit = £1,000.
  • Interest is the cost of borrowing. For the stated repayment period, interest (%) = × 100. Do not call a multi-year total percentage an annual rate.
  • Worked example: borrowing £2,000 and repaying £2,160 after one year means £160 interest. Interest percentage = × 100 = 8%, assuming these repayments contain no separate fees.

1.3.2 · Break-even and margin of safety

  • Break-even is the output at which total revenue equals total costs: there is neither profit nor loss. Contribution per unit = selling price − variable cost per unit.
  • Break-even output in units = . If contribution is zero or negative, extra sales do not cover fixed costs under this model.
  • For indivisible units, round a fractional result up to find the first whole-unit output that covers all costs. State the unit: products, tickets or another quantity, not pounds.
  • Break-even sales revenue = break-even units × selling price. Margin of safety = actual or budgeted sales units − break-even sales units.
  • Worked example: using the meal stall's £1,000 fixed costs and £5 contribution, break-even = 1,000 ÷ 5 = 200 meals. At 400 meals, margin of safety = 400 − 200 = 200 meals.
  • A break-even chart has output on the horizontal axis and money on the vertical axis. The revenue and total-cost lines intersect at break-even; below that output the business makes a loss.
    Meal stall break-even chartRevenue is £8 per meal. Total costs are £1,000 plus £3 per meal. Lines meet at 200 meals and £1,600.010020030040001000200030004000Revenue = £8 × mealsTotal costsFixed costs £1,000Break-even: 200 mealsOutput (meals)Money (£)
    Meal stall break-even chart
  • With other values unchanged, higher fixed costs or variable cost per unit raise break-even output. A higher selling price lowers it, but the price rise may reduce demand.
  • The chart assumes constant price and variable cost per unit, fixed costs within a range and sales of the output shown. Bulk discounts, unsold stock or limited capacity make actual results less predictable.

1.3.3 · Cash and cash-flow forecasts

  • Cash is money available to make payments. Suppliers, rent and employees must be paid when due; insufficient cash can cause insolvency even when the business reports a profit.
  • Profit and cash differ. A credit sale may create revenue before the customer pays; a loan brings cash into the business but is not sales revenue or profit.
  • Cash inflows include receipts from customers, finance received and asset sales. Cash outflows include payments to suppliers, wages, equipment and loan repayments.
  • Net cash flow = cash inflows − cash outflows in the period. Closing balance = opening balance + net cash flow. The next period's opening balance is the previous closing balance.
  • Worked example: opening cash £1,200, inflows £3,000 and outflows £3,500 give net cash flow −£500 and closing cash £700. Negative net flow does not automatically mean a negative closing balance.
    From opening to closing cashOpening balance £1,200 plus inflows £3,000 minus outflows £3,500 gives closing cash £700. Net cash flow is minus £500.Opening £1,200Inflows +£3,000Available cash £4,200Closing cash £700− £3,500 outflowsNet cash flow = £3,000 − £3,500 = −£500
    From opening to closing cash
  • A cash-flow forecast estimates future receipts and payments, helping identify when finance is needed. It is a prediction, not a record of certain future outcomes.
  • Seasonal demand, late customer payments or unexpected repairs can change the forecast. Compare actual cash with the forecast and investigate significant differences.
  • Possible responses include chasing overdue payments, negotiating later supplier payments, delaying non-essential spending or arranging suitable finance. Each has consequences, such as damaged supplier trust or borrowing costs.

1.3.4 · Sources of finance

  • Choose finance by amount, purpose, repayment period, cost, risk and effect on ownership. A source suited to covering a temporary cash gap may be unsuitable for buying long-lived equipment.
  • An overdraft allows a bank balance to fall below zero up to an agreed limit. It is flexible for short-term gaps but can involve interest, fees and withdrawal or review by the bank.
  • Trade credit lets the business receive supplies and pay later. It helps cash timing but is not free cash; late payment can harm relationships or lose credit facilities.
  • Personal savings avoid interest and outside control but put the owner's money at risk and may be insufficient. They are not available equally to every entrepreneur.
  • A loan provides borrowed capital with agreed repayments and interest. Ownership is retained, but repayments create cash outflows even when sales disappoint.
  • Venture capital involves investment, often in exchange for ownership. Investors can bring expertise but may seek strong growth and influence over decisions.
  • Share capital is money raised by selling ownership shares in a company. It does not require loan repayments, but ownership and potential profits are shared.
  • Retained profit is profit kept in the business. It avoids new borrowing or dilution, but a new business may have none and an established business may have other uses for it.
  • Crowdfunding raises contributions from many people through a platform. It can test interest, but success is uncertain and fees or obligations depend on whether funding involves rewards, loans or equity.
  • Fictional decision: a seasonal shop needs £2,000 for a one-month cash gap. An agreed overdraft may fit better than selling shares permanently, provided later receipts can repay it and fees are affordable.

Test yourself

40 questions · Random sets of 10. Type numerical answers without currency or percentage symbols unless instructed. These quick checks support revision; practise extended explanations and justified judgements too.

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