Question

If the cost price of 6 tables is equal to the selling price
of 4 tables, find the gain%.
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Answer 1

Let the cost price of 1 article be Rs100

cost of 4 article will be Rs400

Cost of 6 articles will be=Rs600

As said in the question cost of 6 articles is same as the selling of 4 articles

so,selling price of 4 article is=600

cost price is Rs400

Profit=(600-400)=200

Gain percantage=400200×100=50%

50% is the gain percant