I am starting a new job and it has been a while since I have done nursing math for a test. I was given this test problem "A patient is to receive a medication at the rate of 4 gm/hr. If 10 gm of this medication is placed in 100 ml of IV solution, how many milliliters per hour will the client receive?" and came up with the correct answer but want to make sure I did it correctly and didn't just stumble across the correct answer. The way I did it was 4000mg/10000mg X 100ml. Is this the correct way to go about this problem?