Hi Alyssa! The thousandth place is the third digit after a decimal point. So here, we need a number with at least 4 digits after the decimal. You can choose any four numbers. For example, 0.1234. We want to round to the thousandth place, which is where the 3 is. Let's look at the number to the right of 3. If it's less than 5, we leave the 3 alone. If it's 5 or higher, we round the 3 up to a 4. The number to the right is a 4, which is less than 5. Therefore, we round to 0.123. Using these same steps, see if you can figure out a second example on your own. Let me know if you have any more questions!
