128k views
3 votes
Would the sum of 5.7cm and 6.2 cm need to be rounded ? Why or why not ?

1 Answer

5 votes
Yes because it would be 11.9 so you round to 12 because the nine is bigger than five and because it’s only .1 away from being a whole even number
User Adam Fletcher
by
8.5k points

No related questions found