Question
PSLE
Sean kept his pink and silver cards in two boxes. The ratio of the number of pink to silver cards in the first box was 1 : 10 and it was 1 : 2 in the second box. The two boxes contained the same number of cards. What fraction of Sean's cards were silver cards?
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PSLE
Sean kept his pink and silver cards in two boxes. The ratio of the number of pink to silver cards in the first box was 1 : 10 and it was 1 : 2 in the second box. The two boxes contained the same number of cards. What fraction of Sean's cards were silver cards?