Pre-algebra video lectures, Salman Khan of Khan Academy

Home »Mathematics »Khan Academy » Pre-algebra




Pre-algebra

Lecture 1: Adding/Subtracting negative numbers

Embed
Download:   MP4, FLV and 3GP 26763 views

SEE: Guide to Download Khan Academy Video Lecture

Lecture Details :

Adding and subtracting negative numbers

Course Description :

Videos on pre-algebra. Should be ready for the "Algebra" course if you understand everything here

Other Resources :

Download this video using Khan Academy BitTorrent App

All the Khan Academy Video Lectures are licensed under a Creative Commons License .

Other Mathematics Courses

» check out the complete list of Mathematics lectures          

 

Comments

Post your Comments