Question
P6.RD.JC.22031807-A1
PSLE
Emily had a bag of black marbles and silver marbles in the ratio 17 : 8. She removed an equal number of black marbles and silver marbles from the bag. The ratio of the number of black marbles and silver marbles left in the bag became 7 : 3. What percentage of the marbles were left in the bag?
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STUDENT

Primary 6 RFPD P6.RD.JC.22031807

28 Jun 2024, 02:36 PM

PSLE
Emily had a bag of black marbles and silver marbles in the ratio 17 : 8. She removed an equal number of black marbles and silver marbles from the bag. The ratio of the number of black marbles and silver marbles left in the bag became 7 : 3. What percentage of the marbles were left in the bag?
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