Asked by Connie

The number 80710 is rounded to 2 SF?

The choices are confusing
A) 80700 B)81000 C)8070 D)8100 E) None

Is E correct?
B and D are both 2SF A and C are 3SF???

Thanks for you help.
Answered by PsyDAG
You started out with over 80 thousand, so C and D are not correct. The two significant figures should be in the ten thousand and thousand columns.
There are no AI answers yet. The ability to request AI answers is coming soon!