Mathematics

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Did you solve it? Tasty buns for Easter eggheads
The solutions to today’s puzzles

Alex Bellos

05, Apr, 2021 @4:00 PM

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Did you solve it? The crazy maths of crypto
The solution to today’s puzzle about trust, secrets and the world’s weirdest proof

Alex Bellos

22, Mar, 2021 @5:00 PM

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Can you solve it? The crazy maths of crypto
A puzzle about trust, secrets, and the world’s weirdest proof

Alex Bellos

22, Mar, 2021 @7:10 AM

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Did you solve it? We are (puzzle) family
I got all the answers with me

Alex Bellos

08, Mar, 2021 @5:00 PM

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Can you solve it? We are (puzzle) family
I got all my street smarts with me

Alex Bellos

08, Mar, 2021 @7:14 AM

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Did you solve it? The art of the puzzle
The solutions to today’s artful problems

Alex Bellos

22, Feb, 2021 @5:00 PM

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Can you solve it? The art of the puzzle
Thinking in and out of the box

Alex Bellos

22, Feb, 2021 @7:38 AM

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Did you solve it? Think of a number
The solution to today’s Q&A puzzle

Alex Bellos

08, Feb, 2021 @5:00 PM

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Can you solve it? Think of a number
A new twist on the all time classic maths trick

Alex Bellos

08, Feb, 2021 @7:12 AM

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Graham Hoare obituary
Other lives: Maths teacher involved in setting up the Royal Institution’s mathematical masterclasses

Tom Doust

26, Jan, 2021 @6:22 PM

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Did you solve it? Irresistibly small and intolerably cute
The answers to today’s micro puzzles

Alex Bellos

25, Jan, 2021 @5:05 PM

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Did you solve it? A head for hats
The solution to today’s problem

Alex Bellos

11, Jan, 2021 @5:00 PM

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