Answer :
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up (+1).
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down (no change).
[tex]57\underline{2}\approx570[/tex]
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down (no change).
[tex]57\underline{2}\approx570[/tex]
If the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up.
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down .
572≈570
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down .
572≈570
