 Okay, so let's finish off with a time conversion and ask how many milliseconds are there in six days? Our known quantity is six days, so we start with that. Now how to get from days to milliseconds? Well we know how many hours there are in a day and we know how many minutes there are in an hour and how many seconds in a minute and from there from seconds we can get to milliseconds. So let's try that out. Pause the video and see if you can set this calculation up to get you from days, six days to milliseconds. When you've done that, unpause the video and I'll show you the answer.