Sunday Afternoon Maths XIII

Archive

Show me a random puzzle

Tags

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