/deepseek-reasoner

Step 1 — Cost: 120 × 18,000 = 2,160,000 F. Step 2 — Revenue so far: 80 × 22,000 = 1,760,000 F. Step 3 — Bags left to sell: 120 − 80 − 10 = 30. Step 4 — Revenue still needed: 2,160,000 − 1,760,000 = 400,000 F. Break-even price per remaining bag: 400,000 ÷ 30 ≈ 13,334 F.