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# At Book Store

Best Answer bonanova, 22 April 2013 - 07:13 AM

Spoiler for Assuming interpretation 1

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Posted 22 April 2013 - 05:56 AM

Two men, David and Clifton, and their wives, Kim and Allison, go out shopping for books. Each person paid for each book a number of dollars equal to their number of books. David bought 1 more book than Kim, while Allison bought only 1 book. If each couple spent the same two-digit sum, who is Kim's husband?

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### #2 bonanova

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Posted 22 April 2013 - 06:21 AM

OP says: "Each person paid for each book a number of dollars equal to their number of books."

Which is meant?

1. Each person paid for each book bought by that person a number of dollars equal to the number of books bought by that person.
2. Each person paid for each book bought by that person a number of dollars equal to the number of books they all bought together.

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The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
- Bertrand Russell

### #3 bonanova

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Posted 22 April 2013 - 07:13 AM   Best Answer

Spoiler for Assuming interpretation 1

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The greatest challenge to any thinker is stating the problem in a way that will allow a solution.
- Bertrand Russell

### #4 bhramarraj

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Posted 22 April 2013 - 08:25 AM

Spoiler for

Edited by bhramarraj, 22 April 2013 - 08:26 AM.

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