In one pot in a mixture of 56 litre the ratio of milk and water is 5:2How much water should be added to it so that the ratio of milk and water become 4:5
Answers
Answer:
24 ltr
Step-by-step explanation:
total milk in the mixture initially = 56 × 5/7 = 40 ltr
similarly total water initially = 56 × 2/7 = 16 ltr
now
let x ltrs of water is added to make the mixture in the ratio 4:5
now
a/q
m : w => 40/(16+x) = 4/5
=> 40×5 = 5(16+x)
=> 200 = 80 + 5x
=> 5x = 200-80
=> 5x = 120
=> x = 120/5 = 24 ltr (answer)
34 Iitre water should be added to the mixture so that the ratio of milk and water become 4 : 5
Given :
In one pot in a mixture of 56 litre the ratio of milk and water is 5 : 2
To find :
The amount of water should be added to it so that the ratio of milk and water become 4 : 5
Solution :
Step 1 of 3 :
Calculate the amount of milk and water in the mixture of 56 litre
Here it is given that in one pot in a mixture of 56 litre the ratio of milk and water is 5 : 2
Amount of milk
Amount of water
Step 2 of 3 :
Form the equation to find the amount of water should be added
Let x litre water should be added to it so that the ratio of milk and water become 4 : 5
By the given condition
Step 3 of 3 :
Calculate the amount of water should be added
Hence 34 Iitre water should be added to the mixture so that the ratio of milk and water become 4 : 5
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