the houshold utilised 15 litre of petrol before the lockdown and 4 litre after the lockdown. find the amount save by the household in a month against the current price rate of the period.
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Answer:
11 litres
step by step explanation:
Amount required before lockdown= 15 litres
Amount required after lockdown = 4 litres
Amount saved=(15-4) litres
= 11 litres
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