Question
PSLE
At first, Kathy had 57 cards and some beads. After she gave away 17 cards and 30% of the beads, she had a total of 61 cards and beads. How many beads did Kathy give away?
3 m

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PSLE
At first, Kathy had 57 cards and some beads. After she gave away 17 cards and 30% of the beads, she had a total of 61 cards and beads. How many beads did Kathy give away?