It is 39,600
200
25.9 is already expressed to the nearest tenth.
203 is, itself, a whole number.
The answer is 1,000,000
It is 39,600
It is: 4200
200
33.0
200
70
686000
0.1
6.24
It is: 100.0 and not 99.9
3
2565 is only 35 less than 2600 but it is 65 more than 2500 so the nearest 100 is 2600.