Math, asked by annemdivyareddy, 21 days ago

How many litres of water should be added to a 60 litre mixture of milk and water containing milk and water in the ratio of 4:1 such that the resultant mixture has 60% water in it? w 3/45 questions attempted​

Answers

Answered by vikkiain
1

Answer:

60L

Step-by-step explanation:

Quantity of water in 60 liters of mixture

= 60L×1/5 = 12L

Let x liters of water be added to this mixture, then

A/Q,

new mix = 60+x L , water = 12+x L

so,

(12+x/60+x)×100 = 60

or,

1200+100x = 3600+60x

40x = 2400

x = 60.

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