Can someone please help me?
I'm wondering how you are supposed to convert chemical expressions(i.e., 10mg*cm/s^2) to Newtons if 1 newton=kg*m/s^2.

My science course doesnt explain how to do this.

Here's an example question of what I want a thorough step-by-step explanation on how to do:

The metric unit of force is the Newton (N), which is kg x m/s^2. Convert 10 mg x cm/s^2 to Newtons.

Please, don't copy the answer to this question from another person, I need a real explanation.