Neco 2023 Islamic Religious Studies Question 7
Practice objective / multiple choice question 7 from the 2023 Neco Islamic Religious Studies examination.
The Umayyad Caliphate at its peak covered \(11\) million km\(^2\). The Abbasid Caliphate initially inherited an unknown percentage \(X\)% of this territory. The Fatimid Caliphate at its height covered \(1.5\) million km\(^2\), which is exactly \(25\)% of the Abbasid's initial area. After \(50\) years the Abbasid territory reduced to \(5\) million km\(^2\), losing land at a constant annual rate. Determine (a) the percentage \(X\) (to two decimal places) and (b) the average annual loss of territory in km\(^2\) per year.
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About This Question
This is Neco 2023 Islamic Religious Studies Question 7. It is one of the objective questions from the 2023 Neco Islamic Religious Studies examination.
Difficulty level: Hard .
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