#### Answer

$$Hundred = 17,200$$
$$Ten = 17,160$$
$$Unit = 17,159$$
$$Tenth = 17,159.2$$
$$Hundredth = 17,159.17$$
$$Thousandth = 17,159.167$$

#### Work Step by Step

Hundreds place = nearest 100 (in the whole numbers)
So, 17,159.1666 rounded to the hundreds place is 17,200.
Tens place = nearest 10 (in the whole numbers)
So, 17,159.1666 rounded to the tens place is 17,160.
Unit = nearest 1 (in the whole numbers)
So, 17,159.1666 rounded to the unit is 17,159.
Tenths place = to the nearest 10 (in the decimals)
So, 17,159.1666 rounded to the tenth place is 17,159.2
Hundredths place = to the nearest 100 (in the decimals)
So, 17,159.1666 rounded to the hundredths place is 17,159.17
Thousandths place = to the nearest 1000 (in the decimals)
So, 17,159.1666 rounded to the thousandths place is 17,159.167