Igcse Model Questions Vol1 2018 Mathematics Question 28
Practice objective / multiple choice question 28 from the 2018 Igcse Model Questions Vol1 Mathematics examination.
The amount of flour \(F\) (in kilograms) required for a batch of cakes varies directly as the number of cakes \(c\) and inversely as the number of bakers \(b\). In addition, each baker uses \(0.1\) kg of flour for cleaning, which must be added to the amount calculated from the variation. If 3 bakers need 2 kg of flour to bake 8 cakes, how many kilograms of flour are needed for 5 bakers to bake 12 cakes? Give your answer to one decimal place.
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About This Question
This is Igcse Model Questions Vol1 2018 Mathematics Question 28. It is one of the objective questions from the 2018 Igcse Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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