Math, asked by padma3, 1 year ago

varma sold his scooter for Rs 10500 at a gain 5% find the cost price of the scooter?

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Answers

Answered by charanhari
5
sp=rs10500
g=5%
cp=sp*100/100+g%
= 10500*(100/100+5)
=1050*(100/105)=₹1000

Mathexpert: Its Rs 10000
charanhari: sry its 10000
Answered by Mathexpert
5
Selling price = Rs 10,500
Gain = 5%
Cost price = SP( \frac{100}{100+G})  (Here G is gain percent)
Cost price = 10500( \frac{100}{100+5})  
Cost price = 10500( \frac{100}{105})  
Cost Price = Rs 10,000

padma3: a person sells 36 oranges per rupee and suffers a loss of 4% find how many oranges per rupee he sold to have gain 8%?
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