Question
PSLE
The ratio of the number of mango muffins to matcha muffins is 5 : 7. The ratio of the number of vanilla muffins to the total number of mango muffins and matcha muffins is 5 : 1. What fraction of the muffins are mango muffins?
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PSLE
The ratio of the number of mango muffins to matcha muffins is 5 : 7. The ratio of the number of vanilla muffins to the total number of mango muffins and matcha muffins is 5 : 1. What fraction of the muffins are mango muffins?