Question
PSLE
A bag contains cards of three different colours. 14 of the cards are blue. The ratio of the number of brown cards to that of orange cards is 1 : 7. What is the ratio of the number of blue cards to that of orange cards?
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PSLE
A bag contains cards of three different colours. 14 of the cards are blue. The ratio of the number of brown cards to that of orange cards is 1 : 7. What is the ratio of the number of blue cards to that of orange cards?