Question
PSLE
A bag contains coins of three different colours. 14 of the coins are blue. The ratio of the number of green coins to that of yellow coins is 5 : 3. What is the ratio of the number of blue coins to that of yellow coins?
2 m

Click button first when a symbol is required. X

PSLE
A bag contains coins of three different colours. 14 of the coins are blue. The ratio of the number of green coins to that of yellow coins is 5 : 3. What is the ratio of the number of blue coins to that of yellow coins?