system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
A 60kg female has second degree deep burn involving 40% total body surface area with hoarseness of voice. 
 Regarding her management which of the following is true
assistant
The correct answer is  Total % body surface area × weight × 4 = volume in ml.

9.6 liters divided by two 4.8 litre given in first 8 hours.
RL is the fluid of choice.