Gce Model Questions Vol1 2025 Mathematics Question 38
Practice objective / multiple choice question 38 from the 2025 Gce Model Questions Vol1 Mathematics examination.
The time \(T\) (in hours) required to finish a job varies jointly with the number of workers \(W\) and inversely with the efficiency factor \(E\). If 5 workers each working with efficiency \(0.8\) complete the job in 12 hours, how many hours will it take for 8 workers each working with efficiency \(0.6\) to complete the same job?
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About This Question
This is Gce Model Questions Vol1 2025 Mathematics Question 38. It is one of the objective questions from the 2025 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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