15 Difference
M.B.Caroll
Formal Definition:
The result of subtracting one number from another.*
Example: There are 5 dogs in total at the animal shelter. 2 dogs were adopted. How many dogs are left at the shelter?
5 – 2 = 3
The number you get when you subtract one number from another number, is the difference.
Try It Out:
https://www.nctm.org/Classroom-Resources/Illuminations/Interactives/Grouping-and-Grazing/
