Sunday Afternoon Maths LXI

Archive

Show me a random puzzle

Tags

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