### Teachable Minute MATH TRICK

WEBSITE: http://www.teachertube.com This is another Zapple Teachable Minute How can you add up sets of 3 digit numbers that your friends or students call out? How can you add up in just seconds? Heres the trick ...But well also look at the patterns that we can find so its way more than just an adding trick. ...all in less than 180 seconds.

Length:
02:47