Question
P6.RD.JC.22031807-A1
PSLE
Barbara had a basket of blue balls and gold balls in the ratio 13 : 7. She removed an equal number of blue balls and gold balls from the basket. The ratio of the number of blue balls and gold balls left in the basket became 3 : 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, 07:17 PM

PSLE
Barbara had a basket of blue balls and gold balls in the ratio 13 : 7. She removed an equal number of blue balls and gold balls from the basket. The ratio of the number of blue balls and gold balls left in the basket became 3 : 1. What percentage of the balls were left in the basket?
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