Puzzles

Archive

Show me a random puzzle

Tags

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