It ends in a 6, so would round up to give 24 square kilometres.
idc
.4
It is: 58.1
0.4
It is: 7.4 rounded to the nearest tenth
It depends on what you wish to round it to. To the nearest tenth, it is 923.2 To the nearest hundred, it is 900 To the nerest million, it is 0
3.0
It ends in a 6, so would round up to give 24 square kilometres.
idc
.4
7.1
236.6
460
18.2
55
20.1