Question
PSLE
A box contained yellow marbles and pink marbles. 40% of the marbles were pink. After some purple marbles were added to the box, 8% of the marbles were pink. What percentage of the marbles in the box were purple?
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PSLE
A box contained yellow marbles and pink marbles. 40% of the marbles were pink. After some purple marbles were added to the box, 8% of the marbles were pink. What percentage of the marbles in the box were purple?