Half a thousandth is written as 0.0005 in decimal form. A thousandth is 0.001, so half of that is 0.0005.
68
0.001
0.0047
0.333
In decimal form, 1 thousandth is written 0.001
Half a thousandth is written as 0.0005 in decimal form. A thousandth is 0.001, so half of that is 0.0005.
It is 0.501
68
0.001
It is 0.035
It is 0.0005
21.012
0.118
0.8
0.0047
43.005