Question

Cp of 10 articles is equal to sp of 9 articles find prodil/loss %

Answer 1

given
cp of 10 =sp of 9
sp =(10/9)cp
profit =(sp-cp/cp)×100
profit =(10/9cp-cp)/cp×100
profit=(cp/9cp)×100 =11.11%
hope it helps you

Answer 2

Answer:

given  

cp of 10 =sp of 9

sp =(10/9)cp

profit =(sp-cp/cp)×100

profit =(10/9cp-cp)/cp×100

profit=(cp/9cp)×100 =11.11%

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