Question

If milk is available at Rs 25/4
per litre, find the cost of 36/5
litres
of milk?​

Answer 1

Answer:

Step-by-step explanation:

1 liter= Rs 25/4= Rs 6.25

36/5 = 7.2 litre

Therefore, cost of 7.2 litre = 7.2 * 6.25

= Rs 45

Answer 2

Answer:

₹ 45

Explanation:

Given :

• Milk is available at Rs 25/4 per litre

To Find :

• Cost of 36/5 litres

Solution

Cost of 1 litre milk => Rs 25/4

Therefore cost of 36/5 litre milk =>

$\Rightarrow \sf{}\dfrac{25}{4}\times \dfrac{36}{5}$

$\Rightarrow \sf{}\dfrac{5}{2}\times \dfrac{18}{1}$

$\Rightarrow \sf{}\dfrac{5}{1}\times \dfrac{9}{1}$

$\Rightarrow \sf{}Rs\ 45$

Therefore,cost of 36/5 litres of milk is ₹45