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a primary class is going ti the zoo. the ratio of adults to children are 2:7. twenty eight childern are in this trip. how many adults are tgere
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a primary class is going ti the zoo. the ratio of adults to children are 2:7. twenty eight childern are in this trip. how many adults are tgere

User Automatico
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Firstly you do: 28 divided by 7 (amount of children in ratio) this gives you 4. Then you multiply 4 by 2 to get the amount of adults. Your answer should be 8 adults.
User Maciej Lach
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