Question
P6.RD.TL.16010106-A1
There were some buttons in Box M and Box N. After Ian transferred 25 of the buttons from Box M to Box N, the ratio of the number of buttons in Box M to that in Box N changed to 1 : 8. Find the ratio of the numbers of buttons in Box M to the number of buttons in Box N at first.
3 m
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Primary 6 RFPD P6.RD.TL.16010106

16 Jun 2024, 01:45 PM

There were some buttons in Box M and Box N. After Ian transferred 25 of the buttons from Box M to Box N, the ratio of the number of buttons in Box M to that in Box N changed to 1 : 8. Find the ratio of the numbers of buttons in Box M to the number of buttons in Box N at first.
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