projectEUREKA - a collection of problems, puzzles and trivia

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Showing 4 problems

Problem 1136 - Bacteria - Solution Not Verified

You start out with one single bacterium. For this generation, and all thereafter, the probability that an individual bacterium will ...
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0 correct answers, 3 tries, 1 commented solution

Submitted by (Amorydai) on August 22 2010 | Discuss

Category probability

Problem 1119 - Coins - Solution Not Verified

Tommy was given 15 coins for his birthday, all in half-crowns, shillings and sixpences. When he added it up he found that he had ...
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0 correct answers, 0 tries, 0 commented solutions

Submitted by (ilduderino) on August 18 2010 | Discuss

Category math

Problem 1115 - Eggs - Solution Not Verified

A woman was carrying a basket of eggs to market when a passer-by bumped her. She dropped the basket and all the eggs broke. The passer-by, ...
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0 correct answers, 1 try, 0 commented solutions

Submitted by (ilduderino) on August 18 2010 | Discuss

Category logic

Problem 798 - An Every Man For Himself Chess Puzzle - Solution Not Verified

An "Every Man For Himself Chess Puzzle" is a puzzle where each chess piece is unprotected and must not attack a foe nor be attacked ...
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0 correct answers, 3 tries, 0 commented solutions

Submitted by (rubenantonio) on December 21 2009 | Discuss

Category logic

Welcome to Project Eureka!

Project Eureka is a collaboratively edited site for problem solvers/creators - regardless of problem or field.

We are a bunch of math enthusiasts who decided to create a website for submitting and solving problems.
However, project Eureka is not limited to math problems; any problem, puzzle, or trivia question can be submitted to project Eureka. Similarly, for people who prepare for various tests, project Eureka offers the possibility of grouping multiple problems in a test and simulate a standardized test environment.

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