Question
There were some buttons in Packet V and Packet W. After Ian transferred 35 of the buttons from Packet V to Packet W, the ratio of the number of buttons in Packet V to that in Packet W changed to 1 : 5. Find the ratio of the numbers of buttons in Packet V to the number of buttons in Packet W at first.
3 m

Click button first when a symbol is required. X

There were some buttons in Packet V and Packet W. After Ian transferred 35 of the buttons from Packet V to Packet W, the ratio of the number of buttons in Packet V to that in Packet W changed to 1 : 5. Find the ratio of the numbers of buttons in Packet V to the number of buttons in Packet W at first.