Advent calendar 2022

Archive

Show me a random puzzle

Tags

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