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What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

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A worker is to perform work for you for seven straight days. In return for his work, you will pay him 1/7th of a bar of gold per day. The worker requires a daily payment of 1/7th of the bar of gold.
What and where are the fewest number of cuts to the bar of gold that will allow you to pay him 1/7th each day?

posted Aug 21, 2015 by Mishthy Mukherjee

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