Together, we'll learn
Math ATube.com
mathatube.com
Math ATube.com
> Adding integers with different signs < you are here
........
.......................................................................................................................................................................
About this video
Page 1 of 1
Help us improve! send us your feed back.
Previous
Next page
pre - algebra
When the integers have different signs,find the difference of their
absolute values. Then use the sign of the addend with the greater
absolute value in the sum.

                            36 + [-24]
          the integers have different signs. Find the difference of their absolute values
                      [36] - [-24] = 36 - 24 = 12
36 has the greatest absolute value, so the sum is positive.
The sum is 12
example
Adding integers with different signs
From: tfulk523
time: 1:25
Adding   2  + (-3)
-4 + 5
and