Question
P6.RD.TL.16010106-A1
There were some erasers in Bag C and Bag D. After Henry transferred 25 of the erasers from Bag C to Bag D, the ratio of the number of erasers in Bag C to that in Bag D changed to 2 : 5. Find the ratio of the numbers of erasers in Bag C to the number of erasers in Bag D at first.
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STUDENT

Primary 6 RFPD P6.RD.TL.16010106

03 Jul 2024, 05:45 AM

There were some erasers in Bag C and Bag D. After Henry transferred 25 of the erasers from Bag C to Bag D, the ratio of the number of erasers in Bag C to that in Bag D changed to 2 : 5. Find the ratio of the numbers of erasers in Bag C to the number of erasers in Bag D at first.
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