Neco Model Questions Vol1 2018 Christian Religious Studies Question 43
Practice objective / multiple choice question 43 from the 2018 Neco Model Questions Vol1 Christian Religious Studies examination.
A prophecy states that initially the faithful outnumber the unfaithful in the ratio \(a:b\), where \(a\) and \(b\) are coprime positive integers. If the faithful then decrease by \(20\%\) and the unfaithful increase by \(40\%\), the two groups become equal in number. Determine the values of \(a\) and \(b\) and the smallest possible total number of people initially.
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About This Question
This is Neco Model Questions Vol1 2018 Christian Religious Studies Question 43. It is one of the objective questions from the 2018 Neco Model Questions Vol1 Christian Religious Studies examination.
Difficulty level: Medium .
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