Please help! How do I solve these problems?

Step-by-step explanation:
Just do the same thing you did for the first row, but change which number you round by one digit.
Thousandth=Round on the fourth digit (9.0831, round 3 by the 1 so it stays as 3)
Hundredth=Round on the third digit (6.355, round 5 by the 5 so it turns into 6)
Please give brainliest if I helped! :)