Round off to nearest hundred
Rounding off the value
Look at the digit right to the hundred place. If the digit is less than 5 leave the digit in hundred place as it is. If the digit is 5 or more than 5. Then add 1 to the hundred place.
Change all the digits to the right of the hundred place to 0
We have in which digit just right to hundred place is
Hence, round off of is