Puzzles

Archive

Show me a random puzzle

Tags

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