Comments on: Rethinking Arithmetic: A Visual Guide https://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/ Math lessons that click Sun, 11 May 2025 01:01:18 +0000 hourly 1 By: guest https://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-568373 Sun, 11 May 2025 01:01:18 +0000 http://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-568373 In reply to prakhar srivastava.

-1 is the same as +1 but in reversed direction, if you reverse 2 times you come back to +

]]> By: Baysabage https://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-568351 Mon, 21 Oct 2024 16:05:34 +0000 http://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-568351 In reply to prakhar srivastava.

Turn around 180 degrees. Turn around 180 degrees again. You're facing the same direction

]]> By: prakhar srivastava https://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-567723 Wed, 04 Dec 2019 07:29:22 +0000 http://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-567723 why negative multiplied by another negative number results to positive?

]]> By: kapsnik https://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-567711 Thu, 21 Nov 2019 12:20:34 +0000 http://betterexplained.com/articles/rethinking-arithmetic-a-visual-guide/#comment-567711 Lol. I was thinking all the time exactly like that

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