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Uploaded by teachershazz on Nov 6, 2008
Two grade 7 students explain how to subtract integers using colored tiles.
Education
Standard YouTube License
how do you do negative and negative and positive and positive
blue988emily 2 months ago
that an amzaing skill to have but I kind of don't get it. do you add 10 more negative tiles to get -17?
mmeservey 4 months ago
im 28 ... and im learning this in adult school , its never too late , and u kids are not dum
EVILAKUMA 8 months ago
2 + 2 is 4 4 + 4 is 8 + is 16 16 + is 32
hitmannn64 9 months ago
same i get a+ to
abdullahtariq2000 11 months ago
THANKS GUYS! you really helped alot. I'm also a grade seven student, and my teacher has a test every week.
This helped me, and i got an A+ on the test!!! :)
Jonrules101 1 year ago
@Brenda123kitty msg meif u need to, ill help. im good at math. and ive already done all that.
LizTheLyre 1 year ago
im in 7th grade i dont get it :( im dum :( i always try and try snd i get verything wrong :(
Brenda123kitty 1 year ago
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how do you do negative and negative and positive and positive
blue988emily 2 months ago
that an amzaing skill to have but I kind of don't get it. do you add 10 more negative tiles to get -17?
mmeservey 4 months ago
im 28 ... and im learning this in adult school , its never too late , and u kids are not dum
EVILAKUMA 8 months ago
2 + 2 is 4 4 + 4 is 8 + is 16 16 + is 32
hitmannn64 9 months ago
same i get a+ to
abdullahtariq2000 11 months ago
THANKS GUYS! you really helped alot. I'm also a grade seven student, and my teacher has a test every week.
This helped me, and i got an A+ on the test!!! :)
Jonrules101 1 year ago
@Brenda123kitty msg meif u need to, ill help. im good at math. and ive already done all that.
LizTheLyre 1 year ago
im in 7th grade i dont get it :( im dum :( i always try and try snd i get verything wrong :(
Brenda123kitty 1 year ago