less than 1%
A man can fully grow, with stretches which will take him 1 minute. So if he is 165cm, in one minute he can 185cm.
One minute is 60,000 milliseconds.
if their famous about 1 million a minute. if not about 1 thousand a minute.
In this context, a minute is 1/60 of a degree.
1 minute of an angle is 1/60 of a degree. Minutes have no relationship with meters.
You cannot grow your hair in one minute. What you can do is get hair extensions applied which will take a couple of hours.
At 8.7 cents per minute you will get about 11 minutes 30 seconds for 1 USD.
It is 1 minute and 11 seconds.