SOLUTION: The current price of petrol per litre is R13.20. If the price increases by 7.5% how much will a litre of petrol then cost.

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Question 854258: The current price of petrol per litre is R13.20. If the price increases by 7.5% how much will a litre of petrol then cost.
Answer by chndnbl(31) About Me  (Show Source):
You can put this solution on YOUR website!
Current price of petrol per liter = 13.20 R
increased by 7.5% for 100%.
Then for 13.2 R = 0.99 R
hence increased price of petrol per liter=14.19 R