Waec 2021 Mathematics Question 14
Practice objective / multiple choice question 14 from the 2021 Waec Mathematics examination. This question covers proportions .
Given that \( R \) is directly proportional to \( L \) and inversely proportional to \( P \), \( R=3 \) when \( L=9 \) and \( P=0.8 \), find \( R \) when \( L=15 \) and \( P=1.8 \).
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About This Question
This is Waec 2021 Mathematics Question 14. It is one of the objective questions from the 2021 Waec Mathematics examination.
The question covers proportions .
Difficulty level: 3 .
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