| एक दुकानदार ने एक वस्तु रू. 6750 में 10 प्रतिशत की छूट पर बेची| यदि बह छूट न देता तो इसे 50 प्रतिशत का लाभ होता , उसले लाभका प्रतिशत ज्ञात करो |
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Step-by-step explanation:
6750 : 90 :: ? : 100
(6750*100)/90 = original price
so original price = 7500
cost price = original price*100/100+ profit margin
CP = 7500*100/150
CP = 5000
net profit= selling price - cost price
net profit = 6750 - 5000
net profit = 1750
profit margine = (net profit/ cost price)*100
Profit margine = (1750/5000)*100
Profit margine is 35%
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