Question
P6.RD.TL.16010106-A1
There were some coins in Box K and Box L. After Peter transferred 23 of the coins from Box K to Box L, the ratio of the number of coins in Box K to that in Box L changed to 3 : 7. Find the ratio of the numbers of coins in Box K to the number of coins in Box L at first.
3 m
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STUDENT

Primary 6 RFPD P6.RD.TL.16010106

29 Jun 2024, 08:34 PM

There were some coins in Box K and Box L. After Peter transferred 23 of the coins from Box K to Box L, the ratio of the number of coins in Box K to that in Box L changed to 3 : 7. Find the ratio of the numbers of coins in Box K to the number of coins in Box L at first.
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