Here is a new puzzle I discovered recently. It's called All Ten. It's very simple yet engaging, even addictive puzzle. All uou have to do is to use all the four digit exactly once, and the basic arithmetic operators (+, -, *, / and brackets) to get numbers 1 to 10 as answers. You can... Continue Reading →
Chess Puzzle
White to play, mate in 2
Chess Puzzles
White to play, mate in 2 White to play, mate in 2 Black to play, mate in 2
Chess Puzzle
White to play, mate in 5
New Puzzle: Tie Knight
#Chess #puzzle Came across this new type of puzzle...https://tileknight.com/Similar to Pawn Mower by Maurice Ashley.So now I might have to drop one of the 5 daily puzzles I attempt to accommodate this one.
Chess Puzzles
White to play, mate in 2
Happy Mathematics Day
Happy Mathematics Day! The birthday of genius Indian mathematician Srinivasa Ramanujan! Here is an interesting puzzle to commemorate his birthday! Complete the below division. You don't need any additional information or clues...
Puzzle: Square and Add
Number 3025 is interesting mathematically because it is a perfect square. Additionally, it has a peculiar property: if you split it into two parts, 30 and 25 you get: 30+25= 55 and 30^2+25^2= 55^2=3025 Find another number with similar property.
Chess Puzzle
White to play and win
Chess Puzzle
White to play and win...
ekoshapu 
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