Answer :
Question: .9 + 4.15
Work: 4.15 + .90
You are always able to add a zero after the nonzero digit in the decimal places
4.15
+ .90
---------
5.05
Solution: 5.05
Work: 4.15 + .90
You are always able to add a zero after the nonzero digit in the decimal places
4.15
+ .90
---------
5.05
Solution: 5.05