0.090 is already rounded to the nearest thousandth. Rounded to the nearest 10th is 0.1.
.18570
The answer is 3,989.240
It rounds to 0.090
The answer is 26.7536
0.009
.18570
The answer is 3,989.240
534307164.000
It is 1334.409
It rounds to 0.090
The answer is 0.83943
The answer is 26.7536
Its 492.307
142,984.000
0.009
The number is already rounded to exactly that degree.
Rounded to the nearest hundred-thousandth, 0.855432 is 0.85543