Question
PSLE
Luke kept his red and yellow cards in two boxes. The ratio of the number of red to yellow cards in the first box was 1 : 2 and it was 1 : 4 in the second box. The two boxes contained the same number of cards. What fraction of Luke's cards were yellow cards?
2 m

Click button first when a symbol is required. X

PSLE
Luke kept his red and yellow cards in two boxes. The ratio of the number of red to yellow cards in the first box was 1 : 2 and it was 1 : 4 in the second box. The two boxes contained the same number of cards. What fraction of Luke's cards were yellow cards?