https://www.youtube.com/watch?v=w906qZRpaA0 127,922,522 views 12.434 comments So SMART! Ken, Toronto, CANADA https://www.youtube.com/watch?v=Xx6yyJwMvbg 7M views 600 comments I can tell you with 100% certainty the young girl that solved this problem has AN EXCEPTIONALLY HIGH IQ. Ken, Toronto, CANADA