The number 8471 rounded to the nearest 1000 would be 8000. To round a number to the nearest 1000, look at the hundreds place (the 4 in 8471). If the number in the hundreds place is 0-4, then round down to the nearest thousand. If the number in the hundreds place is 5-9, then round up to the nearest thousand. In this case, 8471 rounded to the nearest 1000 would be 8000.
It is 1.54 rounded to the nearest hundredth
It then is 16.11 rounded to the nearest hundredth
It is already to the nearest hundredth as 9.69
16.64
0.09
1.54
12.04
0.61
2.81
66.33
1.24