WWGD's latest activity
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WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.Yes, I never figured out your "Crore" system either.
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WWWGD reacted to mark2142's post in the thread What major topics are there in arithmetic and what order to learn them? with
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In Indian 161 by 1007= 1,62,127. In Roman it would be CCC…(MVll times)LLL…(MVll times)XXX…(MVll times)lll…(MVll times). -
WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.They're another way , i.e., besides the standard Real numbers, of metrically completing the Rationals, i.e., plugging the holes that...
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WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.Maybe to illustrate the ineffectiveness of such system? As advanced in many ways as they were, they were surprisingly backwards in their...
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WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.Is there a more modern one that we can use as example?
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WWWGD reacted to AT_saavedra's post in the thread Help with Time-Independent Perturbation Theory "Good" States Proof with
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Thank you very much, your answer was very thorough -
WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.For contrast, the OP @mark2142 , you may want to consider the likes of Roman Numerals, which are not positional. Try to multiply CLXI by...
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WWWGD replied to the thread What major topics are there in arithmetic and what order to learn them?.It seems you're looking more for history of Mathematics and Arithmetic than Arithmetic itself.
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WWWGD reacted to renobueno4153's post in the thread Trying to understand the logic behind adding vectors with an angle between them with
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Thanks for all of your time! -
WWWGD replied to the thread Collection of Lame Jokes.
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WWWGD replied to the thread Collection of Lame Jokes.
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WWWGD replied to the thread Collection of Lame Jokes.I created " Der Hungert Spielen", for the Hunger Games, but none of my German friends had any idea what that meant.
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WKreuzifizierung. Silly, since it isn't a word, but I thought of it and simply created an English transliteration.

