Question
P6.PC.JC.22031501-A1
PSLE
A box contained white balls and purple balls. 40% of the balls were purple. After some brown balls were added to the box, 30% of the balls were purple. What percentage of the balls in the box were brown?
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STUDENT

Primary 6 PERCENTAGE P6.PC.JC.22031501

14 May 2024, 08:35 AM

PSLE
A box contained white balls and purple balls. 40% of the balls were purple. After some brown balls were added to the box, 30% of the balls were purple. What percentage of the balls in the box were brown?
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