Puzzles

Archive

Show me a random puzzle

Tags

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