Why wouldn't you just take 1 from 7, add it to 9, and make it 10 + 6? That makes a lot more sense to my brain at least.
He's a spider monkey with base 8 fingers.
https://xkcd.com/1530/
Because making shit equal, be in perfect balance or even symmetric makes my dopamine go 🥳.
Finding the correct answer that way is a neat side effect too.
Multiplying by two is a similar cognitive exercise to adding 10 in small numbers (for me) so it would really depend on which occured to me first.
Because that is the joke and why the teacher reacted that way.
Or translated into reddit: woosh
The lighter side of ADHD
Why wouldn't you just take 1 from 7, add it to 9, and make it 10 + 6? That makes a lot more sense to my brain at least.
He's a spider monkey with base 8 fingers.
https://xkcd.com/1530/
Because making shit equal, be in perfect balance or even symmetric makes my dopamine go 🥳.
Finding the correct answer that way is a neat side effect too.
Multiplying by two is a similar cognitive exercise to adding 10 in small numbers (for me) so it would really depend on which occured to me first.
Because that is the joke and why the teacher reacted that way.
Or translated into reddit: woosh