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[–] 1 point 2 days ago (2 children)

It's easy to do in your head

2 + 2 is 4 and 1 + 1 is 2 and 4 + 2 is 6, easy

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  • [–] 1 point 2 days ago

    I don't understand what all that gymnastics has to do with 12 + 12. I simply memorized 12 + 12 = 24 like 40 years ago. Along with a bazillion other math facts they had us memorize in school. Back in the days before computers & smartphones rotted our brains.

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