Question

v) The cost of 15.5 litres of milk is Rs. 395.25. Find the cost of one litre of milk and
also of 20 litres of milk.​

Answer 1

Answer:

102

Step-by-step explanation:

costof 1litremilk=Rs.20

5

2

Therefore,costof5litresofmilk=5∗(20

5

2

)

=5×20.4

=Rs.102

may this be helpful to you dear.

Answer 2

Answer:

cost of 1 litres milk = 395.25 / 15.5

= Rs. 25.5

cost of 20 litres milk = 20× 25.5

=Rs. 510