Respuesta :

AnonymousGiantsFan
56 - 28 = 28 could be 1 of them.

Another could be 48 - 20 = 28.

Also, it would be difference, not different :)

Glad I could help, and good luck! :)
imamarinesis2
Two subtraction problems that have a difference of 28 are:  40 - 12 = 28 and  55 - 27 = 28.  I hope that this helps.