I have decided to amalgamate our puzzles threads

I would really love someone to take responsibility for cleaning them up properly but I want them to be only one sticky topic so this is my short term (may extend forever) solution.

**Puzzles**

http://web2.0calc.com/questions/puzzles_1

**Probability Puzzles**

http://web2.0calc.com/questions/probability-puzzles

**Logic Puzzles**

http://web2.0calc.com/questions/logic-s-puzzle

**Number Puzzles**

http://web2.0calc.com/questions/number-challenge-for-everyone-1

https://web2.0calc.com/questions/number-puzzles (New 30/12/15)

Melody
Jan 17, 2015

#2**+20 **

Would be cool if the puzzles themselves and their solutions were a bit distanced. Say, for instance, the questions were on one page, and their solution on another. :)

The specific puzzles could be numbered.

Tetration
Jan 17, 2015

#4**+5 **

Actually Tetration that is a good idea but it would take a lot of effort and time to get it well organised.

Last year NinjaDevo organised the "Reference Material" and "Great answers to Learn From" He did a great job, I continue to be very grateful to him.

If you ever want to tackle the puzzles that would be great but I am not tryingto pressure you.

Have a think about it. Get back to me if you are interested.

Melody
Jan 17, 2015

#3**0 **

Number puzzle

Puzzle #1

#'s

3,10,25,2

Magic Number is 350

You can use +,-,/,x

If there is no correct answer in 12 hours the closest gets it be sure to use a name other than guest.

nicolas0122
Dec 14, 2015

#5**0 **

Hi everybody, {nl} Who's up for a challenge? I chose these numbers at random. {nl} **PUZZLE 1 {nl} 10,50,5,25,and 500. ** {nl} {nl} **Use these numbers to make the number 575. ** {nl} {nl} **Rules: {nl} Use only these numbers {nl} No number can be used twice {nl} You do not have to use all the numbers {nl} You can use + - x or divide. {nl} You can use brackets. ** {nl} {nl} **First one to respond with exact answer wins**. If you post later but you have a substantially different answer, you win too. {nl} **If no-one gets the exact answer then closest answer after 24 hours wins. (competition closes in 24 hours) ** {nl} {nl} __ You will be expected to explain how you got your answer.__ {nl} {nl}

nicolas0122
Dec 15, 2015

#6**0 **

Hi everybody,

Who's up for a challenge? I chose these numbers at random.

**PUZZLE 1 10,50,5,25,and 500. **

Use only these numbers

No number can be used twice

You do not have to use all the numbers

You can use + - x or divide.

You can use brackets.

If enough people are interested we will keep playing with different numbers.

Any questions?

(I have copied this game from the previous number puzzles.)

Have fun.

nicolas0122
Dec 15, 2015

#7**0 **

Hi everybody,

Who's up for a challenge? I chose these numbers at random.

**PUZZLE 1 10,50,3,25,and 500. **

Use only these numbers

No number can be used twice

You do not have to use all the numbers

You can use + - x or divide.

You can use brackets.

If enough people are interested we will keep playing with different numbers.

Any questions?

(I have copied this game from the previous number puzzles.)

Have fun.

nicolas0122
Dec 15, 2015

#9**0 **

You get points but I might have to get Melody to add the points to the winner's account.

nicolas0122
Dec 15, 2015

#21**+15 **

Best Answer

There's a puzzle at http://web2.0calc.com/questions/a-quiz-for-people-who-think-they-are-clever-1

Guest Jan 21, 2016

#23**0 **

The last 2 guests were me, just before I made this account. I decided to reupload the puzzle here, so if any of you are considering adding my quiz to this list, you can add the one at this new link.

CleverQuizzes
Jan 26, 2016