3.125
0.00125
it's 0.125
18 (eighteen) is an integer and does not need to be "converted to a decimal"1/8 (one eighth) is a fraction and can be converted into a decimal: 0.125
.125 oz. 3,886412500 g (UK)
3.125
4.0
1.125
.00125
0.125
0.125
0.125
0.125
.125
0.00125
one eighth equals .125, so 3 eighths equal .375.
0.125 yard.