Four-and-a-half
years.
When writing any number under 10 you should write it as a word, unless referencing something that specifically uses the number.
348 weeks in 4 and a half years.
1/4: Half would be gone after a billion years and half of that would be gone in another billion years. 1/4: Half would be gone after a billion years and half of that would be gone in another billion years. 1/4: Half would be gone after a billion years and half of that would be gone in another billion years.
45 years
54 months are in 4 1/2 years.
6
54 / 12 =4 and a half years
234
The half life of plutonium-239 is 2,41.10e+4 years.
The half life of the isotope Pu-239 is 2,41.10e+4 years.
It depends on the type of lizard
8 years??!! correct answer is half of 8, that is orkut is 4 years old!
4 years (actually about 3 and a half.)