Question
PSLE
A bag contains stickers of three different colours. 12 of the stickers are orange. The ratio of the number of brown stickers to that of yellow stickers is 3 : 5. What is the ratio of the number of orange stickers to that of yellow stickers?
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PSLE
A bag contains stickers of three different colours. 12 of the stickers are orange. The ratio of the number of brown stickers to that of yellow stickers is 3 : 5. What is the ratio of the number of orange stickers to that of yellow stickers?