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Dublin: 10 °C Sunday 23 September, 2018

#Puzzles

# puzzles - Saturday 14 October, 2017

From TheJournal.ie Maths Week: Your Saturday puzzle Divide And Conquer

Maths Week: Your Saturday puzzle

Figure it out.

# puzzles - Tuesday 18 October, 2016

From TheJournal.ie Maths Week: Your Tuesday puzzle Laws Of Subtraction

Maths Week: Your Tuesday puzzle

Figure it out.

# puzzles - Monday 17 October, 2016

From TheJournal.ie Maths Week: Your Monday puzzle Divide And Conquer

Maths Week: Your Monday puzzle

Figure it out.

# puzzles - Friday 25 April, 2014

# puzzles - Friday 18 October, 2013

From TheJournal.ie Maths Week puzzles: The Answers All Adds Up

Maths Week puzzles: The Answers

Each morning this week we’ve been tickling your brains with numerical teasers – here are the answers you’ve been waiting for.

# puzzles - Tuesday 10 January, 2012

Can't get harder than this: Sudoku puzzles must have 17 clues

It was a Dublin mathematician who finally solved this quandary. Yay!