10. A vender bought 9 sweets for 1. At what rate
should he sell it to gain 80%?
Answers
Answered by
1
Answer:
That would be equal to 2/10 or 0.2 rupees. 80% gain on rs 1 is 80 paise. So total selling price must be 1.80 rs for 9 sweets.
Answered by
0
Answer:
Price of 9 sweets bought by Vender = ₹1
To gain 80% profit = 1*80/100 = 4/5 = ₹0.8 paise profit
Total price retained = 1+0.81 = 1.81
Rate at which he should sell each sweet to gain 80% profit = 1.81/9 = 0.201 paise per sweet.
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