In a year the cost of 1 litre petrol has
gone up from 50 to 70. By what
Percentage has the price gone up?
Answers
Answered by
6
Answer:
Increase in Price (Percentage) = 40%
Step-by-step explanation:
Previous Price = 50
New Price = 70
Increase in Price = 70 - 50 = 20
Increase in Price (in Percentage) = Increase in Price/Previous Price × 100
Increase in Price (Percentage) = 20/50 × 100
Increase in Price (Percentage) = 20 × 2
Increase in Price (Percentage) = 40%
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