Waec Model Questions Vol1 2018 Geography Question 39
Practice objective / multiple choice question 39 from the 2018 Waec Model Questions Vol1 Geography examination.
In a forest, the numbers of trees of species A, B and C are in the ratio 4:1:3. Due to a disease, species A loses 15% of its trees, while species B gains 10% through planting; species C is unaffected. After these changes, species C makes up exactly 40% of the total trees. If the final total number of trees is 28,000, what was the original total number of trees? Give your answer rounded to the nearest whole number.
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About This Question
This is Waec Model Questions Vol1 2018 Geography Question 39. It is one of the objective questions from the 2018 Waec Model Questions Vol1 Geography examination.
Difficulty level: Medium .
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