Math

Incredible logic puzzle for 11 year olds!

I bet this one will give many adults a good challenge too. Thanks to Pett for the suggestion! Special thanks this month to: Kyle, Mike Robertson, Michael Anvari, Daniel Lewis, Robert Zarnke. Thanks to all supporters on Patreon! http://www.patreon.com/mindyourdecisions

Singapore International Math Olympiad Challenge (SIMOC) 2015 – Primary 5 Paper, problem 24.

Sample Papers

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