11
121
1x1=1 2x2=4 3x3=9 4x4=16 5x5=25 These are squared numbers.
It's half a mile
121.00
112
121 ES is eleven squared
five squared is equal to eleven and a half monkey
12111.
15x squared plus eleven
The number 11 is spelled as "eleven."
In Mฤori, the number eleven is "tekau mฤ tahi."