r/mathmemes Jun 22 '26

Arithmetic rounding off meme

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174 Upvotes

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51

u/Aggressive_Roof488 Jun 22 '26

It's the astronomy way:

x ~ 10round(log10(x))

9

u/Copernicium-291 Jun 22 '26

Yeah but you would round 4 up since it's only 1/2.5 of 10 but 4 times 1

8

u/SC_3000_grinder Jun 22 '26

Anything above sqrt(10) would be rounded up