Question
P6.RD.TL.16010106-A1
There were some buttons in Box J and Box K. After Daniel transferred 34 of the buttons from Box J to Box K, the ratio of the number of buttons in Box J to that in Box K changed to 2 : 7. Find the ratio of the numbers of buttons in Box J to the number of buttons in Box K at first.
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STUDENT

Primary 6 RFPD P6.RD.TL.16010106

20 May 2024, 03:18 AM

There were some buttons in Box J and Box K. After Daniel transferred 34 of the buttons from Box J to Box K, the ratio of the number of buttons in Box J to that in Box K changed to 2 : 7. Find the ratio of the numbers of buttons in Box J to the number of buttons in Box K at first.
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