Puzzles

Archive

Show me a random puzzle

Tags

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