चलो इसे step by step हल करते हैं।
दी गई जानकारी:
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Smartphones खरीदे = 100
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प्रति smartphone कीमत = ₹12,000
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Transportation खर्च = ₹30,000
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Advertising खर्च = ₹20,000
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10 phone damage हुए → 50% loss
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बाकी 90 phone → 25% profit
Step 1: Total cost (कुल लागत)
Phones की cost: $100 \times 12,000 = 1,200,000$
Transportation + Advertising: $30,000 + 20,000 = 50,000$
Total Cost (कुल लागत) = ₹1,200,000 + ₹50,000 = ₹1,250,000
Step 2: Damaged phones का selling price
Damaged phones = 10
Cost per phone = ₹12,000 + proportional expenses? (यहाँ हम assume करेंगे कि 50 phones का profit/loss main phones की cost पर calculate किया गया है, extra expenses को distribute नहीं किया गया)
10 phones का loss = 50% of ₹12,000 = ₹6,000 per phone
Revenue from damaged phones = 10 × 6,000 = ₹60,000
Step 3: Remaining phones का selling price
Remaining phones = 90
Cost per phone = ₹12,000
Profit = 25% → Selling price per phone = ₹12,000 × 1.25 = ₹15,000
Revenue from remaining phones = 90 × 15,000 = ₹1,350,000
Step 4: Total revenue
Total revenue = ₹60,000 + ₹1,350,000 = ₹1,410,000
Step 5: Net profit/loss
Net profit/loss = Total revenue - Total cost = ₹1,410,000 - ₹1,250,000 = ₹160,000
✅ Net profit = ₹1,60,000
Answer:
₹1,60,000 लाभ / Rs.1,60,000 profit