Oh, dude, rounding numbers? That's some serious stuff, man. So, like, if you wanna round 203 to the nearest hundred, you just look at the tens place, right? And since the tens place is a 0, you keep the hundreds place the same, so 203 rounded to the nearest hundred is still 200. Easy peasy, lemon squeezy!
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.