99 years.
When you were 2 years old, your brother was half your age which mea
ns that he is 1 year old the
n a
nd you're o
nly a year older tha
n him.
Now that you are 100 years old, your brother is 99 years old si
nce you're a year older tha
n him.
99 years old.99 years old.99 years old.99 years old.
A century is 100 years, so half a century = 100/2 which makes 50 years.50 years.
a century is 100 years so half of that is 50 years
10 grams... If the half-life is 100 years, that means after 100 years, half the original mass remains. After another 100 years, the mass is halved again. 40/2=20... 20/2=10.
Since a century is 100 years, half a century would be 50. So, the answer is 50 years.
One half a century equals 50 years as a century equals 100 years.
He Has 1 Brother, And One Half Brother 1. Devon Taylor{ Deceased } 2. Big Fase 100
It is 100 years.
five decades or just half a century
One century = 100 years so Half a century = 50 years (5 decades)
If you're asking how many years in 3 AND a half centuries? A century is 100 yrs, so 350 years..
Burning fossil fuels. It took 100 million years to make them & we've burned about half in 100 years.