Gadget Clock100

In the day 100 hours, in one hour 100 minutes, in one minute 100 seconds. New clock - a gadget on your desktop. You will say - why? After all, we have become accustomed to the old ... In fact, it's just that we are used to it. And everyone remembers, even on the school, when the tasks were solved, to take away, or add time. How to add, or take time? To translate the clock in minutes, then minutes into seconds, then take it all away, or add ... An