Question

20. A mixture of milk and water in a jar contains 28 L milk
and 8 L water. XL milk and XL water are mixed to
form a mixture. If 40% of the new mixture is 20 L
then find the value of X.
1.7L
2.8L
3.6 L
4.5 L
5.9 L
453​

Answer 1

Answer:

=>(36+2x)×40100=20

=>36+2x=50

=>2x=14

x = 7 litre