To the nearest five: yes. To the nearest unit: no. To the nearest ten: no.
Five rounded to the nearest tenths is 5.0
Three Rounded to the nearest tens would be zero because if it is five or more you go up (which would be ten)
228 rounded to the nearest fives is 230.
Five inches rounded to the nearest 16th of an inch is five inches.
638 rounded to the nearest twenty-five 650.
Your three hundred ninety-five (395) rounded to the nearest ten (10) is four hundred (400). The rule is that a five (5) or higher number rounds up. Numbers four (4) and lower round down.
25 rounded to the nearest tenth would be 25.0
It is five sixths.
It is 10
It is 15.
51.54 is 50.00 when rounded to the nearest ten.