Advent calendar 2015

7 December

In September, my puzzle appeared as Alex Bellos's Monday Puzzle. The puzzle asked what the highest rugby score was which can only be made with one combination of kicks, tries and converted tries.
What is the highest rugby score which can be made with 101 different combinations of kicks, tries and converted tries?


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


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


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