Question

Please HELP me with these and explain. i did these but i wanna make sure they are right.

Answer 1

17)6.700
18)52.200
19)1.00
20)348.510

Answer 2

6.739 = 6.7 to the tenth place
52.192 = 52.2 to the tenth place
0.61 = 1 to the unit(ones) place
348.508 = 348.51 to the hundredth place