Neco 2020 Mathematics Question 44
Practice objective / multiple choice question 44 from the 2020 Neco Mathematics examination.
The time \(T\) (in hours) required to complete a job varies directly as the square of the number of workers \(n\) and inversely as the amount of raw material \(m\) (in kilograms). If 5 workers using 20 kg of material complete the job in 8 hours, how many hours will it take 8 workers using 30 kg of material to complete the same job?
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About This Question
This is Neco 2020 Mathematics Question 44. It is one of the objective questions from the 2020 Neco Mathematics examination.
Difficulty level: Medium .
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