Question
P6.PC.JC.22031501-A1
PSLE
A box contained red balls and pink balls. 40% of the balls were pink. After some black balls were added to the box, 12% of the balls were pink. What percentage of the balls in the box were black?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.22031501

03 May 2024, 02:48 PM

PSLE
A box contained red balls and pink balls. 40% of the balls were pink. After some black balls were added to the box, 12% of the balls were pink. What percentage of the balls in the box were black?
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