Respuesta :

what you mean it's easy 56 - 28 =28.
Step 1 you can not subtract 6 from the 8 so you have to borrow from the 5
Step 2 make the 5 into a 4 
Step 3 subtract 16 - 8 = 8
Step 4 subtract 4 -2 =2 
Step 5 the answer is 28.