128.27 to the nearest tens place = 130
542 to the nearest tens place = 540
2,742 to the nearest tens place is 2,740
456.82 to the nearest tens place = 460
145 to the nearest tens place is 150
To round a number to the nearest hundred, go to the tens column. If it is a 5 or over, round up to the next hundred. If it is a 4 or lower, round down.So in 5465, the tens column has a 6. Therefore you round up to 5500.If you wanted to round 5443 to the nearest hundred, you would round down to 5400 because there is a 4 in the tens column.
245 to the nearest tens place is 250
395 to the nearest tens place = 400
5,253 to the nearest tens place = 5,250
103 to the nearest tens place = 100
128.27 to the nearest tens place = 130
6,512,162 to the nearest tens place = 6,512,160
798 to the nearest tens place = 800
1678 to the nearest tens place = 1,680
923 to the nearest tens place = 920
159.444 to the nearest tens place = 160
8,146 to the nearest tens place = 8,150