projectEUREKA - a collection of problems, puzzles and trivia

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Displaying problems 1 - 10 of 29 in total

Problem 1135 - Solar system - Solution Verified

What is the largest planet in our solar system?
Solve it!

9 correct answers, 10 tries, 0 commented solutions , 9 solvers: (bobbygriffin) (lucky99) Alex Velazquez (Alexmula) (mihainex) (SABB) (guest) (mueschel) (jnm2) (csilviu) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1134 - atoms - Solution Verified

What's the yearly percentage of atoms in your body replaced?
Solve it!

19 correct answers, 29 tries, 0 commented solutions , 7 solvers: (guest) (lucky99) (mihainex) (Amorydai) TARIQ (tajer) (jnm2) (csilviu) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1133 - Longest river - Solution Verified

What's the name river of the longest river in the world?
Solve it!

7 correct answers, 9 tries, 0 commented solutions , 7 solvers: Alex Velazquez (Alexmula) (SABB) (ilduderino) TARIQ (tajer) (guest) (csilviu) (mihainex) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1132 - largest island - Solution Verified

What is the largest island in the world?
Solve it!

5 correct answers, 10 tries, 0 commented solutions , 5 solvers: (lucky99) Alex Velazquez (Alexmula) (mihainex) TARIQ (tajer) (csilviu) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1131 - Country - Solution Verified

What is the country whose name begins with an "A", but doesn't end in an "A"
Solve it!

5 correct answers, 8 tries, 0 commented solutions , 5 solvers: (bobbygriffin) (lucky99) Alex Velazquez (Alexmula) (csilviu) (mihainex) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1130 - Gorilla - Solution Verified

How long do Gorillas sleep per day?
Solve it!

3 correct answers, 6 tries, 0 commented solutions , 3 solvers: (lucky99) (csilviu) (mihainex) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1129 - most intelligent animal - Solution Verified

what animal is second to man as the most intelligent animal on the planet?
Solve it!

5 correct answers, 11 tries, 0 commented solutions , 5 solvers: (lucky99) (mihainex) Alex Velazquez (Alexmula) TARIQ (tajer) (csilviu) (Show all user statistics)

Submitted by Joe (work) on August 18 2010 | Discuss

Category trivia

Problem 1076 - Tank - Solution Verified

A tank, which was used by the British for the first time at the Battle of Flers-Courcelette on September 15, 1916, got its name:
Solve it!

22 correct answers, 32 tries, 0 commented solutions , 9 solvers: (guest) (kamallohia) (csilviu) asdf asdf (sandmanahoy) (mueschel) (stephisto) (bobbygriffin) (bobs3301) (llang) (Show all user statistics)

Submitted by Joe (work) on July 07 2010 | Discuss

Category trivia

Problem 1075 - rent or own - Solution Verified

Why do some men who could afford to own a house live in a rented one? Because
Solve it!

21 correct answers, 29 tries, 0 commented solutions , 10 solvers: (guest) (cqmerino) (kamallohia) Sergey Salnikov (SergejKiller) (pennypecker) (csilviu) (Northwolves) emily tadena (julyanruby_emily@yahoo.com) (aneeshd) (nirod) (Show all user statistics)

Submitted by Joe (work) on July 07 2010 | Discuss

Category trivia

Problem 1074 - lost in a forest - Solution Verified

If you are lost in a forest in the daytime, what is the thing to do?
Solve it!

38 correct answers, 44 tries, 0 commented solutions , 10 solvers: (guest) (cqmerino) (kamallohia) Muthukumaran Ramachandran (mcamkumaran) Sergey Salnikov (SergejKiller) (pennypecker) (csilviu) emily tadena (julyanruby_emily@yahoo.com) asdf asdf (sandmanahoy) (stephisto) (Show all user statistics)

Submitted by Joe (work) on July 07 2010 | Discuss

Category trivia

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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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