Question
PSLE
A packet contains purple, pink and silver marbles. 16 of the marbles are purple. 15 of the remaining marbles are pink. What fraction of the marbles in the packet are silver?
2 m

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PSLE
A packet contains purple, pink and silver marbles. 16 of the marbles are purple. 15 of the remaining marbles are pink. What fraction of the marbles in the packet are silver?