Question

Pure milk cost rupees 21.50 per litre a milk man adds water to 60l of pure milk and the mixture cost rs 20 per litre how many litres of water does he addt

Answer 1

Let he adds x litres of water
According to the question
21.5*60=20(60+x)
1.5*60=20*x
x=1.5*3
x=4.5L
Hope it helps
If yes please mark brainliest