122 to the nearest 100 is 100
75 to the nearest 100 is 100. When determining the nearest 100, we look at the tens place of the number in question. Since 75 is closer to 100 than it is to 0, we round up to the nearest 100, which is 100.
100
That is 4800
4198 to the nearest 100 = 4200
100
100
100
853 rounded to the nearest 100: 900. 10853 rounded to the nearest 100: 10900.
2500 is already at the nearest 100.
599 to the nearest 100 is 600.
6,287 to the nearest 100 is 6,300.