Question
PSLE
A bag contains cards of three different colours. 14 of the cards are orange. The ratio of the number of yellow cards to that of blue cards is 1 : 3. What is the ratio of the number of orange cards to that of blue cards?
2 m

Click button first when a symbol is required. X

PSLE
A bag contains cards of three different colours. 14 of the cards are orange. The ratio of the number of yellow cards to that of blue cards is 1 : 3. What is the ratio of the number of orange cards to that of blue cards?