mscroggs.co.uk
mscroggs.co.uk

subscribe

Puzzles

10 December

This number is divisible by 2. One more than this number is divisible by 3. Two more than this number is divisible by 5. Three more than this number is divisible by 7. Four more than this number is divisible by 11. Five more than this number is divisible by 13.

Archive

Show me a random puzzle
 Most recent collections 

Advent calendar 2019

Sunday Afternoon Maths LXVII

Coloured weights
Not Roman numerals

Advent calendar 2018

Sunday Afternoon Maths LXVI

Cryptic crossnumber #2

List of all puzzles

Tags

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

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2020