Puzzles

Archive

Show me a random puzzle

Tags

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