Question
PSLE
Betty has 3 empty bottles W, X and Y. She poured an equal amount of tea into each of them. After that, 12 of W was filled with tea, 23 of X was filled with tea and 13 of Y was filled with tea. What is the ratio of the capacity of flask W to flask X to flask Y?
2 m

Click button first when a symbol is required. X

PSLE
Betty has 3 empty bottles W, X and Y. She poured an equal amount of tea into each of them. After that, 12 of W was filled with tea, 23 of X was filled with tea and 13 of Y was filled with tea. What is the ratio of the capacity of flask W to flask X to flask Y?