Question
PSLE
The ratio of the number of mango muffins to butter cream muffins is 3 : 5. The ratio of the number of vanilla muffins to the total number of mango muffins and butter cream muffins is 3 : 1. What fraction of the muffins are butter cream muffins?
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PSLE
The ratio of the number of mango muffins to butter cream muffins is 3 : 5. The ratio of the number of vanilla muffins to the total number of mango muffins and butter cream muffins is 3 : 1. What fraction of the muffins are butter cream muffins?