Puzzles

Archive

Show me a random puzzle

Tags

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