Question

My mother says in her childhood petrol was rupees 1 per litre. It is rupees 65 per litre today.By what percentage has the prices of petrol gone up​

Answer 1

Answer:

64 rupees

Step-by-step explanation:

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Answer 2

Answer:

6400%

Step-by-step explanation:

percent increase: increase in price/original price×100

hence 64/1×100=6400%