While rounding 359,848 to the nearest hundred notice the digit at the tens' place.
If it is 5 or greater than five then add 1 to the digit at hundred place followed by two zeroes.
If the digit is less than 5 then convert the digit at tens and one place to zeroes.
Here tens place is 4 hence there won't be any change in 8 and it will be followed by two zeroes.
Thus, the round off to the nearest hundred is 359,800.