900.
900
1000
930
It is 2,100 when rounded to the nearest hundred
Zero to the nearest hundred and 5.17 to the nearest hundredth.
900
900
1000
The hundreds either side of 932 are 900 amd 1000. The first is 32 away, the second 68. So the first, 900, is the nearest.
It's already there.
930
It is 2,100 when rounded to the nearest hundred
57000
To the nearest hundred is 0. It is 0.33 to the nearest hundredth.
Zero to the nearest hundred and 5.17 to the nearest hundredth.
To the nearest hundredth: 7.11 To the nearest hundred: zero
100 to the nearest hundred and 51.62 to the nearest hundredth.