Learn how to tell what day of the week it was on any given date all in your head. This trick mind blowing and will make everyone think you’re a genius! Please Comment, Rate, and Subscribe for more great magic tricks! -STEPS- 1-add the last two digits of the year (example: 2011, take the 11) 2-divide the last two digits by 4 and drop the remainder (example: 11/4=2) 3-add the day of the month (example: 6-1-11, add 1) 4-add the month number (January: 1, February: 4, March: 4, April: 0, May: 2, June: 5, July: 0, August: 3, September: 6, October: 1, November: 4, December: 6) 5-add a 0 for the 20th century and a 6 for the 21st century (example: 6-1-2011 add a 6 because it is in the 21st century) 6- add all the numbers together 7-divide that number by 7 and take the remainder as your answer (example: sunday is 1, tuesday is 2, and so on until saturday which is 0) Want to be notified every time I make a new video? Twitter: twitter.com Facebook: www.facebook.com