Question
There were some coins in Packet S and Packet T. After Ahmad transferred 34 of the coins from Packet S to Packet T, the ratio of the number of coins in Packet S to that in Packet T changed to 2 : 7. Find the ratio of the numbers of coins in Packet T to the number of coins in Packet S at first.
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There were some coins in Packet S and Packet T. After Ahmad transferred 34 of the coins from Packet S to Packet T, the ratio of the number of coins in Packet S to that in Packet T changed to 2 : 7. Find the ratio of the numbers of coins in Packet T to the number of coins in Packet S at first.