Question

(1) If the C.P. of 6 articles is equal to the S.P. of 4 articles, find the gain per cent.





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Answer 1

Step-by-step explanation:

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Answer 2

Answer:

Let the cost price of one article be Rs.x

Therefore,

Cost price of 6 article =6x

Cost price of 4 articles =4x

Given that the selling price of 4 articles is equal to the cost price of 6 articles.

∴ Selling price of 4 articles =6x

Now, as we know that,

Gain %=

cost price

selling price−cost price

×100

∴Gain%=

4x

6x−4x

×100

⇒Gain %=

4x

2x

×100=50%

Hence the gain % is 50%.

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