150 आम बेचने पर एक फल विक्रेता को 30 आमो के कीमत के बराबर लाभ होता है। इसीलिए लाभ का प्रतिशत बताए ।

Question

SP=CP-Profit. Answer is 25%.

Answer 1

I am sorry. That is a language we do not understand. Please try another website for your speak of language. 

Comments

The language is Hindi, spoken in India. The question was submitted earlier and it's about selling 150 mangoes at a profit of 30 mangoes (at the selling price, rather than the cost price, of the mangoes). The question asks for the profit as a percentage, and the expected answer is 25%. The questioner wants to know how to do the calculation.

Answer 2

If the cost price of one mango is C, then 150C is the CP. If the SP is S then 150S is the total selling price. The profit is 150(S-C)=30C or 30S, depending on interpretation.

Assume it's 30C: 150S-150C=30C; 150S=180C. C=150S/180=5S/6. The profit is based on the CP, so the percentage profit is 30C*100/150C=20%.

Now assume it's 30S (the selling price): 150S-150C=30S; 120S=150C, so S=5/4C. The %ge profit is based on CP, so it's 30S*100/150C=30*5C*100/600C=25%. So it looks like the second interpretation, where the profit is based on the selling price of the mangoes, is the intended one.

Comments

You know that type of language?

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I guessed it was Hindi, then I used a translator app to confirm what the question was about. I don't know the language but I recognise the script as Indian. The translation wasn't perfect, but it was close enough to tell me what the question was.

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Intresting. Tell me more. :)