Gce Model Questions Vol1 2022 Agricultural Science Question 16
Practice objective / multiple choice question 16 from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
A farmer has \(12\) L of a pesticide concentrate that must be diluted to a \(0.8\%\) (v/v) solution before spraying. The recommended spray rate is \(2.3\) L of the prepared solution per hectare. The farmer wishes to keep at least \(5\%\) of the total prepared solution as a reserve and will only treat whole hectares. Using the entire concentrate, how many hectares can be treated and how much of the usable solution will remain after treating those hectares? Give your answer in the form "X ha, Y L".
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About This Question
This is Gce Model Questions Vol1 2022 Agricultural Science Question 16. It is one of the objective questions from the 2022 Gce Model Questions Vol1 Agricultural Science examination.
Difficulty level: Medium .
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