1000
Rounding for example 1,045 to the nearest hundred would be 1,000, Because when rounding by the Hundred digit if that digit is less than 4 you would round down! Which would make 1,045 round to 1,000. If that hundred digit was 5 you would round up. Rounding down the thousand digit would stay the same rounding up the thousand digit would go up.
7200
The number 693 rounded to the nearest hundred is 700
199
There is no such number. If you were rounding to the nearest hundred thousand, you would not end up with 157000. 157000 to the nearest hundred thousand is 200000.
To the nearest hundred, 28.75 rounds to zero. To the nearest hundredth, 28.75 rounds to 28.75
7200
8600
3200
7550 is the smallest number than rounds to 7600 when rounded to the nearest hundred.
200
The number 693 rounded to the nearest hundred is 700
199
150
450
0
15,700,000 is already rounded to the nearest hundred thousands.
226