molliallister molliallister

15-01-2018
Mathematics

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Zoe and Hannah share tips in the ratio 3:7 . Last week, Zoe received £24 . How much did Hannah receive last week?

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15-01-2018

Order of the people: Zoe to Hannah is 3:7
Zoe gets 3 for every 7 given to Hannah

Need to know Hannah's share so 7 is in numerator of ratio
H/Z = 7/3
Multiply by Zoe's share, so Hannah gets
24 * (7/3) = £ 56

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