12.11
1221
11,011 is how you write eleven thousand eleven
12111
Eleven and eleven thousandths.
1100.00
12.11
eleven hundreds?
1221
11,011 is how you write eleven thousand eleven
11,011,000,011
12111
Eleven and eleven thousandths.
It is 11,12,111
11,011,011
I would write it as either: eleven point zero zero one or eleven and one thousandth
Eleven quadrillion, eleven trillion, eleven billion, eleven million11,011,011,011,000,000