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Grade 12th passAlgebra

A vehicle uses 20 litres of fuel per day when travelling at an average speed of 25 km/h, after a top over haul,the consumption falls to 18 litres per day.Calculate the percentage saving.

Profile image of Gracious Mambwe
7 Years agoGrade 12th pass
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1 Answer

Profile image of jordan
7 Years ago
(20-18/20)*100=5% 
is this the answer please let me know,so i also get confirmed 
regards jordan obsorne