mscroggs.co.uk
mscroggs.co.uk

subscribe

Puzzles

Archive

Show me a random puzzle
 Most recent collections 

Advent calendar 2023

Advent calendar 2022

Advent calendar 2021

Advent calendar 2020


List of all puzzles

Tags

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

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2024