A child weighing 12.6 kg requires a 20 mL/kg fluid bolus to be administered over 25 minutes. What is the infusion rate in milliliters per hour (mL/hr) that the nurse should set on the IV pump? Round your answer to the nearest tenth and enter only digits (not units).

Step 1 is: Calculate the total volume of the fluid bolus in mL:. 12.6 kg × 20 mL/kg = 252 mL. Step 2 is: Determine the time in hours for the infusion:. 25 minutes ÷ 60 minutes/hour = 0.4166. hour. Step 3 is: Calculate the infusion rate in mL/hr:. 252 mL ÷ 0.4166. hour = 604.8 mL/hr. Step 4 is: Round the answer to the nearest tenth:. 604.8 mL/hr. 604.8.