When rounding 55 to the nearest hundred up, it becomes 100. This is because 55 is closer to 100 than it is to 0. When rounding 55 to the nearest hundred down, it remains 0. This is because 55 is closer to 0 than it is to 100.
The number 55,777 rounded to the nearest hundred is 55,800.
60
6600
60
50
The number 55,777 rounded to the nearest hundred is 55,800.
60
100
0
9100
It would be rounded to 60 if you're rounding to the nearest 10.
55 rounded to nearest ten is 60
6600
500
0.55
60
5.49 rounded to the nearest integer is 55