Puzzles

Archive

Show me a random puzzle

Tags

dominos matrices averages pentagons cryptic clues bases factorials floors means products partitions star numbers cryptic crossnumbers hexagons triangle numbers sport circles angles tangents perfect numbers geometric mean chalkdust crossnumber geometry planes shapes quadrilaterals polygons sums grids neighbours logic geometric means multiplication tournaments crosswords ellipses palindromes triangles books shape determinants volume surds sequences parabolas dice division balancing proportion colouring dodecagons axes advent clocks binary probabilty remainders doubling games the only crossnumber polynomials squares 3d shapes medians coordinates integers menace regular shapes integration algebra numbers digital clocks probability dates rugby sum to infinity irreducible numbers consecutive numbers chocolate symmetry even numbers taxicab geometry digital products unit fractions perimeter chess powers lines addition quadratics mean numbers grids money number cubics calculus odd numbers routes speed expansions trigonometry indices prime numbers digits sets multiples time spheres factors people maths square roots median pascal's triangle area graphs functions fractions folding tube maps crossnumbers wordplay differentiation elections square grids scales cards rectangles albgebra gerrymandering range ave decahedra consecutive integers tiling 2d shapes cube numbers complex numbers coins square numbers christmas percentages combinatorics arrows