Pop Quiz: Three questions. 30-seconds. Go!

  • How many students have participated in the Microsoft Imagine Cup competition?
  • How many photos have been stored on SkyDrive to date?
  • How many pizza slices are consumed in the Microsoft cafeteria every year?

Give up? You can find the answers to these questions and more on the new Microsoft by the Numbers website. The hub features a Windows 8 style interface with interactive live tiles detailing the numbers behind some of your favorite Microsoft products, campaigns and features.

The tiles are updated frequently with new statistics, making the site a great destination for fun facts about Microsoft. The simple format is eye-catching, easy to navigate and designed for everyone from students and employees to media and customers.

Still wondering how your latest vacation photos measure up against the total number of photos added to Skydrive? You’ll just have to visit Microsoft by the Numbers to find out. Once you’ve had a chance to find the answers, we encourage you to share your thoughts in the comment section below.