Question
PSLE
Kylie had a bag of red beads and brown beads in the ratio 17 : 9. She removed an equal number of red beads and brown beads from the bag. The ratio of the number of red beads and brown beads left in the bag became 9 : 4. What percentage of the beads were left in the bag?
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PSLE
Kylie had a bag of red beads and brown beads in the ratio 17 : 9. She removed an equal number of red beads and brown beads from the bag. The ratio of the number of red beads and brown beads left in the bag became 9 : 4. What percentage of the beads were left in the bag?