Waec Model Questions Vol1 2020 Mathematics Question 21
Practice objective / multiple choice question 21 from the 2020 Waec Model Questions Vol1 Mathematics examination.
The amount of fuel (in litres) used by a car varies directly as the distance travelled (km) and inversely as the square of its average speed (km/h). A car travelling at 60 km/h for 150 km uses 12 litres of fuel. How many litres will the car use to travel 200 km at an average speed of 80 km/h?
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About This Question
This is Waec Model Questions Vol1 2020 Mathematics Question 21. It is a objective / multiple choice question from the 2020 Waec Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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