Question
P6.PC.JC.22031501-A1
PSLE
A box contained pink balls and blue balls. 60% of the balls were blue. After some grey balls were added to the box, 12% of the balls were blue. What percentage of the balls in the box were grey?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.22031501

20 May 2024, 08:29 AM

PSLE
A box contained pink balls and blue balls. 60% of the balls were blue. After some grey balls were added to the box, 12% of the balls were blue. What percentage of the balls in the box were grey?
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