The metric system is similar to the decimal system in that they are both BASE-10.
No, 89.999 is greater than 89.27. They're very close though.
examples of library of congress system
Then why do we do money and we put a decimal point on it like an example $34.14 has a decimal and if it doesn't equals $3414 thousand dollar we can use it in other form for political systems or...
Well is said the Chinese created the decimal system,so im guessing they did? --------------------------Have a look at wikipedia see link below