833 rounded off the nearest hundred is 800.
It is 830
800
It then is 70 when rounded to the nearest ten
It is then 740 when rounded to the nearest ten.
833 rounded off the nearest hundred is 800.
It is 830
833
800
It then is 70 when rounded to the nearest ten
rounded up to the nearest ten is 60
It is then 740 when rounded to the nearest ten.
30
81,215 rounded to the nearest ten thousands is 80,000
6512162 rounded to the nearest ten is 6512160.
73127850
2602 rounded to the nearest ten is 2600.