Abbott & Costello - In The Navy - 7 into 28 goes 13 times - Dailymotion [http://www.dailymotion.com/video/xv2284_abbott-costello-in-the-navy-7-into-28-goes-13-times_fun] - 2016-04-19 16:02:58 - public:elrengo 2019, chromed, maths, mathsinterest - 4 | id:265227 -
The maths of missing your flight - News & Advice - Travel - The Independent [http://www.independent.co.uk/travel/news-and-advice/the-maths-of-missing-your-flight-9474833.html] - 2014-06-03 23:28:23 - public:elrengo 2019, bookmarks bar, chromed, mathsinterest - 4 | id:265099 -