A virus that manages the hard drive space of a computer. On the first day it eats half of the disk space, on the second day he eats 1/3 of what was left, on the third day 1/4 of what was left and on the fourth day 1/5 of
A virus that manages the hard drive space of a computer. On the first day it eats half of the disk space,
on the second day he eats 1/3 of what was left, on the third day 1/4 of what was left and on the fourth day 1/5 of
A virus that manages the hard drive space of a computer. On the first day it eats half of the disk space,
on the second day he eats 1/3 of what was left, on the third day 1/4 of what was left and on the fourth day 1/5 ofwhat was left
what then is the fraction of the disc that remains intact?