Answer:
Step-by-step explanation: The number to its right should be considered to round the given number to the nearest thousandth. If that number is greater than 5 then +1 is added to the existing number in the thousandth place, if that number is less than 5 then the thousandth number remains the same. if the number is 5 then the second number on the right is considered to round off this number and then the thousandth number is rounded off