My mother says,in her childhood petrol was rupees 1 a litre.It is rupees 52 per litre today.By what percentage has the price gone up?
Dear Student,
Price of 1 liter of petrol during mother’s childhood = Re 1
Present price of 1 liter of petrol = Rs 52
Increase in price = Rs 52 – Rs 1= Rs 51
Regards