Math, asked by sachinpathak, 1 year ago

30 लीटर दूध और पानी के मिश्रण की मात्रा में दूध और पानी का अनुपात 7:3 है दूध और पानी के इस अनुपात को 1:2 बनाने के लिए इस मिश्रण में कितना पानी और मिलाना पड़ेगा?

Answers

Answered by patelsneha
14
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Answered by DelcieRiveria
7

Answer:

The amount of water add in the mixture is 33 liter.

Step-by-step explanation:

In 30 liter of mixture the ratio of milk and water is 7:3.

The amount of milk in the mixture is

30\times \frac{7}{10}=21

The amount of water in the mixture is

30\times \frac{3}{10}=9

Let the amount of water added in the mixture be x. Now the amount of water is 9+x.

It is given that in new mixture the ratio of milk and water is 1:2.

\frac{21}{9+x}=\frac{1}{2}

42=9+x

42-9=x

33=x

Therefore the amount of water add in the mixture is 33 liter.

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