Respuesta :

600.037
or 0.637

Not sure.

That in the middle isn't a comma, it's a decimal point.
thousandths-  the 'ths' indicates this is a decimal. Also, the question states that it wants the answer in 'decimal form'

.0637 <== this is the answer

The 0 is in the tenth place, 6 in the hundreds, 3 in the thousandths, so on so forth. 

I hope this helps!
~kaikers