mscroggs.co.uk
mscroggs.co.uk
blog     puzzles     academic     talks     contact     subscribe

subscribe

Puzzles

MathsJam

Source: @samholloway on Twitter
Maths Jam is always held on the second-to-last Tuesday of the month. This month, it will be held on the 17th. What is the earliest date in the month on which Maths Jam can fall and when will this next happen?

Show answer & extension

Tags: dates
If you enjoyed this puzzle, check out Sunday Afternoon Maths XVII,
puzzles about dates, or a random puzzle.

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

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

Archive

Show me a random puzzle
▼ show ▼
© Matthew Scroggs 2012–2024