Final answer:
To calculate the flow rate in gtt/min, divide the product of the flow rate in mL/h and the drop factor by 60.
Step-by-step explanation:
To calculate the flow rate in gtt/min, we can use the following formula:
Flow Rate (gtt/min) = (Flow Rate (mL/h) * Drop Factor) / 60
Given that the flow rate is 125 mL/h and the drop factor is 10 gtt/mL, we can substitute these values into the formula to find the flow rate in gtt/min:
Flow Rate (gtt/min) = (125 * 10) / 60 = 20.83 gtt/min
Therefore, the flow rate of the D5W IV solution is approximately 20.83 gtt/min.