Multiple hundreds of percentage only works on the positive not the negative.
For example, If I have 5 and it multiplies by 100% I end up with 10. If my same 5 multiplies by 500% I end up with 25. However if 25 divides by 100% I end up with zero. I cannot divide 25 by more than 100%.
You can increase by more than 100% but you cannot decrease by more than 100%.
As far as that site, fukk em.
[ame=http://youtu.be/0Gyq80z9B2I]Nas - Not Going Back ft. Kelis - YouTube[/ame]
and lmao at "The Dougie", dumbasses.