Question

a certain no. of articles are bought at rs 450 per dozen and all of them are sold at a profit of 20% find the sp Of
1 article

Answer 1

Cp of 12 articles =450
Cp of 1 article=450/12
Profit %=20

Therefore sp = cp + gain

Sp =450/12+1/5*450/12
Sp=37.5+7.5=45 answer

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