I do all my mental math in similar fashion.

…t daughter was asked in 2nd or 3rd grade, “How do you figure out what 8 x 5 equals?”, she answered, “Since five is half of ten, I multiply 8 x 10, and then take half, to get 40.”
As a mathematician myself, you will not hear me defending the “2+2=5” theory, BUT there is…
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Lizlo Conner
B. O. Face
·Follow
1 min read·
Aug 18, 2020
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I do all my mental math in similar fashion. Unless you are gifted with unusual ability you would have to be crazy not to. Sounds like a smart kid.
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Written by B. O. Face2.9K Followers
·1K Following
No woman ever murdered her husband while he was washing the dishes.
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