Question

If the cost of 15.5 litres of refined oil is Rs 1122.20,find the cost of 45 litres of such oil?​

Answer 1

Answer:

Total cost of refinded oil is = ₹112.20

Total quantity of oil = 15.5 litre;

cost per litre = total cost / total quantity;

Cost per litre = 112.2/15.5

by solving this we get 7.23 cost per litre

now, cost when there is 45 litres of oil:

=7.23/45=0.16066

therefore, ₹0.16066 is the cost of 45 litres of oil

Step-by-step explanation:

Hope it helped u dear

Answer 2

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