Ancient abacus

8 years ago by darkmoonlily · 1504 Likes · 4 comments · Popular

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guest · 8 years ago · FIRST

That just looks very tedious

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guest · 8 years ago

Any of yall seen Japan's abacus kids? They literally train for years to master the art of abacus, and can do complex math terrifyingly quickly.

12 Reply

gamzee · 8 years ago

what if you would have a ring with a calculator on it?

guest · 8 years ago

So you wouldn't have to carry bigger calculator around like it was some goddamn macbook.
Have you seen the real size of this thing?

2 Reply