Question
P6.PC.JC.22031501-A1
PSLE
A box contained yellow marbles and purple marbles. 40% of the marbles were purple. After some blue marbles were added to the box, 22% of the marbles were purple. What percentage of the marbles in the box were blue?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.22031501

04 Jul 2024, 12:53 PM

PSLE
A box contained yellow marbles and purple marbles. 40% of the marbles were purple. After some blue marbles were added to the box, 22% of the marbles were purple. What percentage of the marbles in the box were blue?
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