Zerush@lemmy.ml to Memes@lemmy.ml · 9 months agoMathi.vgy.meexternal-linkmessage-square129fedilinkarrow-up1850arrow-down121
arrow-up1829arrow-down1external-linkMathi.vgy.meZerush@lemmy.ml to Memes@lemmy.ml · 9 months agomessage-square129fedilink
minus-squareMeThisGuy@feddit.nllinkfedilinkarrow-up1arrow-down1·edit-29 months agoI would use an Abacus for multiplication and a Venier scale for accuracy
I would use an Abacus for multiplication and a Venier scale for accuracy