Math Videos - Adding and Subtracting Negative Numbers

Loading...

Sign in or sign up now!
Alert icon
Upgrade to the latest Flash Player for improved playback performance. Upgrade now or more info.
4,743
Loading...
Alert icon
Sign in or sign up now!
Alert icon

Uploaded by on Sep 11, 2008

add and subtract negatives

Category:

Education

Tags:

License:

Standard YouTube License

  • likes, 1 dislikes

Link to this comment:

Share to:
see all

All Comments (8)

Sign In or Sign Up now to post a comment!
  • :0 :) :0 :) THANKS A LOT FOR THE BIG COSMIC HELP

  • Thank you!

  • omge, thnx for the video ! you saved my life, i totally forgot how to do these:( but thanks for refreshing my mind :)

  • :) Handsome video, Handsome person.

  • Thanks for the help.. the only thing is, you are so handsome that I had a hard time concentrating! ;)

  • Thank you so much for making this video. I'm in sixth grade and I'm in the Higher math group or the elite math group but I always had a tough time with adding and subtracting positive and negative numbers. I never told anyone because everyone else thought it was easy so they'd think of me as the not as smart one in the elite group. I always had to use the school's calculator because that was the only one that could bring up negative numbers on it.

  • Thank you so much for posting this! I've always had trouble with math, but you explained this so simply! No confusion no tricks, no beating around the bush! Thank you! You're a great teacher!

  • TY TY for this video! I have always used a calculator to add/subract negative numbers (always rely on calculator is not good!) cuz i thought its so so hard to do it by hand, but your video really helped! thanks so much!^^ Really good teacher!

Loading...

Alert icon
0 / 00Unsaved Playlist Return to active list
    1. Your queue is empty. Add videos to your queue using this button:
      or sign in to load a different list.
    Loading...Loading...Saving...
    • Clear all videos from this list
    • Learn more