Question
PSLE
Tammy had a bag of silver beads and brown beads in the ratio 16 : 9. She removed an equal number of silver beads and brown beads from the bag. The ratio of the number of silver beads and brown beads left in the bag became 3 : 1. What percentage of the beads were left in the bag?
2 m

Click button first when a symbol is required. X

PSLE
Tammy had a bag of silver beads and brown beads in the ratio 16 : 9. She removed an equal number of silver beads and brown beads from the bag. The ratio of the number of silver beads and brown beads left in the bag became 3 : 1. What percentage of the beads were left in the bag?