fossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 19 days ago[Thread] Mental Mathmander.xyzexternal-linkmessage-square121fedilinkarrow-up11.25Karrow-down16file-text
arrow-up11.24Karrow-down1external-link[Thread] Mental Mathmander.xyzfossilesque@mander.xyzM to Science Memes@mander.xyzEnglish · 19 days agomessage-square121fedilinkfile-text
minus-squareprole@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up1·19 days agoThis is how I was taught as a kid.
![[Thread] Mental Math](https://mander.xyz/pictrs/image/4a605b7b-7272-471f-ac11-37366ac7d8bd.png){kind=link}
This is how I was taught as a kid.