Question
P6.RD.TL.16010106-A1
There were some beads in Packet J and Packet K. After Peter transferred 25 of the beads from Packet J to Packet K, the ratio of the number of beads in Packet J to that in Packet K changed to 2 : 9. Find the ratio of the numbers of beads in Packet J to the number of beads in Packet K at first.
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STUDENT

Primary 6 RFPD P6.RD.TL.16010106

08 May 2024, 03:24 AM

There were some beads in Packet J and Packet K. After Peter transferred 25 of the beads from Packet J to Packet K, the ratio of the number of beads in Packet J to that in Packet K changed to 2 : 9. Find the ratio of the numbers of beads in Packet J to the number of beads in Packet K at first.
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