Question

the cost price of 12articles is equal to the selling price of 10 article . find the gain percent​

Answer 1

Answer:

20%

Step-by-step explanation:

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Answer 2

Answer:

20%

Step-by-step explanation:

Let S.P. of 1 article = Rs. 1.

Then, C.P. of 12 articles = S.P.of 10 articles = Rs. 10

S.P. of 12 articles = Rs. 12

∴ Profit = Rs. 12 − Rs. 10= Rs. 2

⇒Profit %= (

10

2

×100) %=20%

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