mscroggs.co.uk
mscroggs.co.uk

subscribe

Puzzles

11 December

This year, I was involved in starting Chalkdust Magazine. One of my roles for the magazine has been writing the £100 crossnumber puzzle.
What is the answer to 35 across in the first issue's crossnumber?

35A. The smallest number which is one more than triple its reverse. (3)

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

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

Archive

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