mscroggs
.co.uk
mscroggs
.co.uk
blog
puzzles
academic
talks
contact
subscribe
subscribe
Loading image...
Puzzles
Puzzle not found. Please try the navigation links above.
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
expansions
elections
hexagons
numbers
logic
digits
dominos
triangle numbers
shape
geometric mean
mean
number
perfect numbers
polynomials
algebra
volume
perimeter
shapes
routes
grids
rectangles
folding tube maps
sums
multiples
differentiation
colouring
combinatorics
tiling
advent
quadrilaterals
chalkdust crossnumber
balancing
functions
digital clocks
remainders
cubics
gerrymandering
regular shapes
odd numbers
binary
doubling
cube numbers
unit fractions
rugby
factors
area
3d shapes
surds
complex numbers
division
sport
averages
lines
addition
floors
proportion
tournaments
tangents
products
crossnumbers
trigonometry
2d shapes
palindromes
range
square numbers
spheres
determinants
percentages
books
time
coins
matrices
squares
fractions
clocks
speed
crossnumber
geometric means
irreducible numbers
probabilty
median
albgebra
ave
planes
ellipses
integers
menace
arrows
polygons
the only crossnumber
square roots
means
consecutive integers
pentagons
cryptic clues
parabolas
christmas
graphs
bases
digital products
quadratics
pascal's triangle
even numbers
factorials
axes
taxicab geometry
decahedra
indices
star numbers
partitions
angles
consecutive numbers
chocolate
sum to infinity
dates
geometry
coordinates
chess
sequences
sets
dodecagons
cards
multiplication
games
scales
triangles
prime numbers
cryptic crossnumbers
probability
money
people maths
calculus
circles
dice
wordplay
integration
crosswords
symmetry
Archive
Show me a random puzzle
▼ show ▼
▲ hide ▲
Most recent collections
Advent calendar 2023
Advent calendar 2022
Advent calendar 2021
Advent calendar 2020
List of all puzzles
Tags
coins
matrices
determinants
dice
spheres
proportion
mean
regular shapes
the only crossnumber
numbers
2d shapes
geometric means
books
factors
cubics
star numbers
calculus
symmetry
people maths
percentages
addition
complex numbers
circles
probabilty
planes
algebra
polygons
digital products
logic
unit fractions
hexagons
coordinates
tiling
combinatorics
digits
rectangles
money
tangents
consecutive integers
chocolate
number
sum to infinity
axes
perimeter
graphs
quadrilaterals
cryptic clues
consecutive numbers
shape
decahedra
fractions
geometry
range
routes
scales
means
pascal's triangle
christmas
cards
ellipses
tournaments
irreducible numbers
odd numbers
crossnumbers
albgebra
products
sequences
rugby
square numbers
angles
crossnumber
floors
bases
digital clocks
crosswords
remainders
geometric mean
grids
perfect numbers
cube numbers
colouring
parabolas
dates
folding tube maps
chess
doubling
sums
taxicab geometry
square roots
partitions
gerrymandering
pentagons
binary
multiples
integers
3d shapes
quadratics
games
probability
polynomials
chalkdust crossnumber
volume
dominos
expansions
dodecagons
triangle numbers
arrows
palindromes
elections
indices
clocks
prime numbers
speed
sport
factorials
surds
functions
ave
menace
division
sets
lines
shapes
triangles
averages
area
balancing
advent
trigonometry
differentiation
integration
time
wordplay
multiplication
cryptic crossnumbers
even numbers
squares
median
© Matthew Scroggs 2012–2024