We’ve often noted that whether had ancient man known binary, we could all count to 1023 on our fingers. We thought about that while watching [Numberphile’s] latest video about “Russian” multiplication ...
A Canadian math teacher has amazed TikTok users for her incredibly easy trick for multiplying any number by 11. The teacher, who has earned a huge following across social media platforms under the ...
Does your mind get boggled by multiplication? Try this trick next time you’re thinking of reaching for your calculator. Boffins on TikTok have come up with a simple way to solve maths questions ...
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