mscroggs.co.uk
mscroggs.co.uk

subscribe

Advent calendar 2016

23 December

Today's number is the number of three digit numbers that are not three more than a multiple of 7.
Tags: numbers

Archive

Show me a random puzzle
 Most recent collections 

Advent calendar 2025

Advent calendar 2024

Advent calendar 2023

Advent calendar 2022


List of all puzzles

Tags

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

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2026