Math, asked by baddidineshkaushal, 4 months ago

(a) 15%
3
62. 20 litres of a mixture contains milk and water in the ratio 5 : 3. If 4 litres of thi
mixture be replaced by 4 litres of milk, the ratio of milk to water in the new mixtur
would be :
(a) 2:1
(b) 7:3
(c) 8 : 3
(d) 4:3
turn contains milk and water in the ratio 27 : 7. How much more water​

Answers

Answered by bharatijaisankarbhar
1

Answer:

Correct option is B:7:3

Step-by-step explanation:

Let the amount of milk and water in 20 liter mixture is 5x and 3x

If 4 liter of mixture is replaced by 4 liter of milk

milk =5x+4

water =3x

Then,

5x+4+3x=20

x=2

Ratio of milk and water =

3x

5x+4

=

3

7

=7:3

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