Gce Model Questions Vol1 2020 Mathematics Question 25
Practice objective / multiple choice question 25 from the 2020 Gce Model Questions Vol1 Mathematics examination.
The time \(T\) (in minutes) required for a machine to process a batch varies directly as the number of items \(n\) and inversely as the square of the speed setting \(s\). If processing 200 items at speed setting 5 takes 40 minutes, how many minutes will be needed to process 500 items at speed setting 8? Express your answer as an improper fraction.
Answer Options
About This Question
This is Gce Model Questions Vol1 2020 Mathematics Question 25. It is one of the objective questions from the 2020 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
Master the Exam!
You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.