438 rounded to the nearest hundred is 400.
If rounded to the nearest thousand, it would be 0.
989.5 to the nearest 100 is 1000.
438 rounded up would be 450. 438 rounded down would be 400.
236.6
83333
6790
20.1
It is: 110
It is: 58.1
It is 1000000.
It is: 5.7
8.1
31.8