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BEP volume and effect of price rise

Short answer

Assuming corrected selling price Rs 80,000/unit, contribution Rs 30,000. BEP = 60,000,000 ÷ 30,000 = 2,000 units. With 20% price rise to Rs 96,000, new BEP = 60,000,000 ÷ 46,000 ≈ 1,305 units and profit rises by Rs 16,000 per unit.

Fixed cost = Rs. 60 million, Variable cost/unit = Rs. 50,000, Selling price/unit = Rs. 8,000. Find BEP volume. What would be the effect on profit/loss when selling price increases by 20%?

Assumption

As printed, the selling price (Rs 8,000) is lower than the variable cost (Rs 50,000), so every unit sold loses money and no break-even exists. The price is taken as a misprint for Rs 80,000 per unit (the alternative reading, v = Rs 5,000, is given at the end).

Break-even volume

Contribution per unit = p − v = 80,000 − 50,000 = Rs 30,000 Q* = FC / (p − v) = 60,000,000 / 30,000 = 2,000 units (Break-even sales = 2,000 × 80,000 = Rs 160 million.)

Effect of a 20% price rise

New price p' = 80,000 × 1.20 = Rs 96,000 New contribution = 96,000 − 50,000 = Rs 46,000 New break-even Q' = 60,000,000 / 46,000 = 1,304.3, about 1,305 units

Effect on profit at any volume Q: profit increases by (96,000 − 80,000) × Q = Rs 16,000 per unit sold. At the old break-even volume of 2,000 units, profit changes from nil to 2,000 × 46,000 − 60,000,000 = Rs 32 million profit.

Break-even falls by 695.7 units (34.8%), so the project becomes less risky and more profitable.

Answer: BEP = 2,000 units; after a 20% price rise BEP = about 1,305 units and profit rises by Rs 16,000 per unit sold (Rs 32 million at 2,000 units).

If instead v = Rs 5,000 and p = Rs 8,000: BEP = 60,000,000 / 3,000 = 20,000 units; new p = 9,600 gives BEP = 60,000,000 / 4,600 = 13,043 units.

✓ Answer checked by Claude Opus 5.5 (high effort)

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