Mathematics, Old

22-May-2024 Wednesday
Reply to Olda's post here?

ChernichnyiPirog

Reply to Olda's post here? - Oldfags, Reply to post, Calculator, Slide rule, Mathematics, Old, The photo, School, A wave of posts, Old school

A wave of posts Calculator Slide rule Mathematics Old school Oldfags Reply to post Old The photo School

27-February-2022 Sunday
When a Humanitarian Meets a Techie

When a Humanitarian Meets a Techie - Picture with text, Longpost, Mathematics, Old, Repeat, Humor

6 more images

Picture with text Mathematics Repeat Old Humor

01-April-2018 Sunday
Math problems

Math problems - Gregory Oster, Book of problems, Mathematics, Books, Fun, Old, Childhood

Fun Gregory Oster Childhood Book of problems Books Mathematics Old

11-February-2014 Tuesday
Mystery.

Children Mystery Interesting Logics Mathematics Old

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