Question

21. 60 लीटर दूध में कितना पानी मिलाया जाये कि दूध का मिश्रण 80% शक्ति वाला बन जाये ?
How much water must be added to 60 litres of milk so as to have a solution of milk that
constitutes 80% solution ?
[Ans. 15 लीटर का]

place solv step by step​

Answer 1

Answer:

2 litre water mixed

Step-by-step explanation:

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