Leaving Cert Notes

Notes and Anki Decks for the Leaving Cert

Break-Even Analysis Example

X axis = Units/Product Numbers

Y axis = Money


Forecast Output = 50,000

Fixed Costs = €160,000

Selling Price = €20

Variable Cost = €12


Selling Price - Variable Cost = Contribution

20 - 12 = 8

Contribution = €8


20 x 5,000 = 100,000

12 x 5,000 = 60,000 + 160,000 = 220,000


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Break-even point (BEP) = €400,000

20,000

BEP is the point where Total Revenue and Total Cost meets


Margin of Safety

  1. 50,000 x €20 = €1,000,000
  2. 50,000 x €12 = €600,000 + €160,000 = €760,000
  3. €1,000,000 - €760,000 = €240,000

Extra Graph

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Second Break-Even Analysis Example

Forecast Output = 30,000

Fixed Costs = €160,000

Selling Price = €15

Variable Cost = €12


15 - 12 = €3


Total Costs = F.C. + V.C.

V.C. F.C. T.C.
12 x 5,000 = 60,000 + 200,000 = 260,000
12 x 10,000 = 120,000 + 200,000 = 320,000
12 x 15,000 = 180,000 + 200,000 = 380,000
12 x 20,000 = 240,000 + 200,000 = 440,000
12 x 25,000 = 300,000 + 200,000 = 500,000
12 x 30,000 = 360,000 + 200,000 = 560,000

15 x 5,000 = 75,000

15 x 10,000 = 150,000

15 x 15,000 = 225,000

15 x 20,000 = 300,000

15 x 25,000 = 375,000

15 x 30,000 = 450,000


B.E.P = N/A

Margin of Safety = N/A

Profit = €0


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Extra Graph

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