Question
P6.RD.JC.22031807-A1
PSLE
Sarah had a basket of gold balls and brown balls in the ratio 13 : 7. She removed an equal number of gold balls and brown balls from the basket. The ratio of the number of gold balls and brown balls left in the basket became 7 : 1. What percentage of the balls were left in the basket?
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STUDENT

Primary 6 RFPD P6.RD.JC.22031807

16 May 2024, 05:13 PM

PSLE
Sarah had a basket of gold balls and brown balls in the ratio 13 : 7. She removed an equal number of gold balls and brown balls from the basket. The ratio of the number of gold balls and brown balls left in the basket became 7 : 1. What percentage of the balls were left in the basket?
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