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BrainDen.com - Brain Teasers


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Everything posted by Rob_G

  1. Assuming we can't just break the goblet and spill it all... Oops...I had an extra parenthesis somewhere.
  2. What is the current official highest N? 4?
  3. Is that supposed to be median or mean? Because d has no effect on the median. Unless you meant the median of c and d.
  4. Again I'm posting from my phone as my laptop needs to charge. I'll show my work when I get a chance to plug it in.
  5. Let's hope I do this right. I'm posting from my phone. So assuming the same as above bishop on f1 and knight on g1 I would say:
  6. Well I guess it depends on how the store operates. I could justify 3 different answers.
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