KET » School Video Project - Streaming Video

« KET School Video Project Index

Adobe Flash Player is required for this content. (Installation instructions are available on the download page.)

Flash Player Download

If problems continue, contact our .

Fast 9's - Multiplication Trick

Submitted by: Mullins Elementary, Pikeville, KY

Tutorial teaching quick multiplication for multiples of 9. Notes

Length: 03:15
Date Posted: 05-15-2014
close window