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Posts tagged arithmetic

5 posts

Tag Only Tag + Children

33%

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Q&A Intuitively, why can $a, b$ cycle in ${\color{red}{b}} = \frac c{\color{red}{a}} \iff {\color{red}{a}} = \frac c{\color{red}{b}}$?

3 answers · posted 7mo ago by Chgg Clou‭ · last activity 6mo ago by whybecause‭

Question arithmetic

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Q&A Can we add without using addition?

3 answers · posted 8mo ago by IDoYTSoSubHaha‭ · last activity 7mo ago by DavidCary‭

Question equation arithmetic

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Q&A How can Cross Multiplication be intuited or pictured? [closed]

0 answers · posted 7mo ago by Chgg Clou‭ · edited 7mo ago by Chgg Clou‭

Question arithmetic

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Q&A Without trial and error, average(average(a,b),c) vs. average(a,average(b,c)). [closed]

0 answers · posted 7mo ago by Chgg Clou‭ · edited 7mo ago by Chgg Clou‭

Question arithmetic

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Q&A What're the orders for equation expressing?

2 answers · posted 10mo ago by IDoYTSoSubHaha‭ · last activity 10mo ago by r~~‭

Question exponent equation order grouping arithmetic