SG
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Secondary 5
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Number and Algebra
The ratio of adults to children on a school visit must be 1:15. How many adults must accompany the 3 classes of 30 going to visit Chester zoo next week?
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MAPLES
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4 years ago
stefania
Asked 4 years ago
SG
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Secondary 5
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Number and Algebra
The exchange rate was $15 for every £10. How many dollars would you get for £65?