0
853 rounded to the nearest 100: 900. 10853 rounded to the nearest 100: 10900.
39
39
100
100
0
555 rounded to the nearest 100 is 600.
97 rounded to the nearest hundred is 100. 97 rounded to the nearest ten is 100
100
100
It is 40 when rounded to the nearest whole number and not 39
39 to the nearest hundreds is zero.