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skv
  • Member for 9 years, 6 months
  • Last seen more than a week ago
4 votes
Accepted

How Many Times will 1 Appear on the Broken Clock?

11 votes
Accepted

Cut a bagel into interlocking rings

6 votes

What is the lowest number you cannot make with a set of 4 numbers and the 4 basic operators?

7 votes

Sequence Brain Teaser: Fill the gaps to create arithmetic sequences

2 votes

The hour glasses!

6 votes
Accepted

What is the longest word made from Chemical Symbols without repeats?

24 votes

The Longest Word Made from Chemical Symbols

11 votes
Accepted

A Fine Chain of Acronyms

3 votes

The Sinister Killer

1 vote

I'll host my own party with.. (not sure if duplicate)

5 votes
Accepted

The Security to the Party [Part 34]

-2 votes

Deaf, Mute and Blind

8 votes

What's the sequence?

1 vote

Travelling Light

4 votes

The SErial Killer (Part 1)

2 votes

The SErial Killer (Part 1)

26 votes

The Security to the Party

14 votes

A Strangely Familiar Probability Problem

9 votes
Accepted

What is the next word in this sequence?

19 votes

Drink a Little Wine, Cut a Little Rug

0 votes
Accepted

Are you a Detective

39 votes
Accepted

What is the result of the equation?

0 votes

Way to memorize shape - number combinations in short time

27 votes
Accepted

The Dragon or the Magnifying Glass?

0 votes

4 Doors and a Half Value prize

4 votes

Do you choose the other door?

11 votes

Can more than 24 knights of each color be placed on a chessboard without any pieces attacking opposite color?

20 votes

How many Chess Pieces are needed to control every square on the board? No Piece Restriction

4 votes
Accepted

Percentages and the watermelon size reduction