It's time for a riddle.
I am a number, Tell my identity!
Take me ten times over and add ninety!
To reach a one-century, You still need ninety one!
I am a number, Tell my identity!
Take me ten times over and add ninety!
To reach a one-century, You still need ninety one!
Did you find who I am? If yes then insert here .
[Note: If the answer is a whole number insert as it is. If not round off it into a single decimal point.]