So a friend at work posed this question to us. Apparently you need a high IQ to figure this out. I got it pretty quick, and some people were impressed. That being said, I don't think the problem requires genius intellect. They probably would have figured it out as well if given enough time. Anyways, here is the problem...
7+6=113
8+5=313
9+2=711
What's the pattern? Can you figure it out?