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Back of the napkin proof: Why Engineers will always earn less than Managers. – Designed Online Success
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Guesstimation Solving the Worlds Problems on the Back of a Cocktail Napkin: Solving the World's Problems on the Back of a Cocktail Napkin: Amazon.co.uk: Weinstein, Lawrence, Adam, John A, Adam, John A.:
What is the meaning of "I did some back-of-the-napkin math."? - Question about English (US) | HiNative
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The Back of the Napkin: Solving Problems and Selling Ideas with Pictures: Roam, Dan: 9781591841999: Amazon.com: Books
![Ross Merriam on Twitter: "@Viral_Drake Did the math and got 19.7%. That's just back of the napkin (literally) and I carried some rounding errors through but I'm still pretty sure I'm great. Ross Merriam on Twitter: "@Viral_Drake Did the math and got 19.7%. That's just back of the napkin (literally) and I carried some rounding errors through but I'm still pretty sure I'm great.](https://pbs.twimg.com/media/D7n6oFDW0AER15B.jpg)
Ross Merriam on Twitter: "@Viral_Drake Did the math and got 19.7%. That's just back of the napkin (literally) and I carried some rounding errors through but I'm still pretty sure I'm great.
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