8. My mother says, in her childhood petrol was 31 per litre. It is 65 per litre today.
By what percentage has the prices of petrol gone up?
Answers
Answered by
0
Answer:
65 - 31 = 34
34/100*65
22 percent
Answered by
1
Answer:
65-31=34
34/100*65
22%Answer
Step-by-step explanation:
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