148k views
5 votes
Round to 2 SF
644.8
pleeeeeeeeaaaaaaaaaaasssssssssseeeeeeeeee

User Sa
by
3.6k points

1 Answer

7 votes

Answer:

640

Step-by-step explanation:

the 2nd 4 rounds up making it 640 instead of 650

User Phil Tune
by
4.3k points