Final answer:
To convert 6400mL to liters, divide 6400mL by 1000. Nurse Sharm needs to prepare 6.4 liters of the solution.Nurse Sharm needs to prepare 6.4 liters of solution, by converting 6400 milliliters to liters using the conversion factor of 1 L = 1000 mL.
Step-by-step explanation:
To convert 6400mL to liters, we can use the conversion factor of 1L = 1000mL. Divide 6400mL by 1000 to get the equivalent in liters:
6400mL / 1000 = 6.4L
So, Nurse Sharm needs to prepare 6.4 liters of the solution.