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The total cost of 90 articles is Rs. 5400. If 70 such articles are sold at a total price of Rs. 5040, then there is
- Aa loss of 10%
- Ba gain of 10%
- Ca loss of 20%
- Da gain of 20%
Answer not set
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CCommunity
Cost of 1 article = 5400/90 = Rs. 60
Total cost price of 70 articles = 70 × 60 = Rs. 4200
Profit earned = 5040 – 4200 = Rs. 840
% profit = (840/4200) × 100 = 20%
Hence, there is a gain of 20%.
Total cost price of 70 articles = 70 × 60 = Rs. 4200
Profit earned = 5040 – 4200 = Rs. 840
% profit = (840/4200) × 100 = 20%
Hence, there is a gain of 20%.