How it Works
Try Naxlex NCLEX-RN (Free-Trial)

Convert 10 lbs to kg. Round off to the nearest tenth.
Answer and Explanation

The Correct Answer is ["4.5"]

Here's how to convert 10 lbs to kg:

Conversion factor: 1 pound is approximately 0.453592 kilograms.

Multiply: 10 lbs x 0.453592 kg/lb = 4.53592 kg.

Round off: Rounding to the nearest tenth, we get 4.5 kg.
 


Get 100+ Naxlex Exit Exams for $79 Try Naxlex NCLEX-RN (14 Day Free-Trial)

Naxlex Comprehensive Predictor Exams

Free Nursing Study Resources

Related Questions

Correct Answer is ["10"]

Explanation

Here's the step-by-step calculation:

Given information:
Desired dose: 50 mg
Available concentration: 25 mg/5 mL

Calculate the volume needed:
Set up a proportion:
Desired dose / Available concentration = Volume needed / 5 mL
50 mg / 25 mg/5 mL = Volume needed / 5 mL

Solve for Volume needed:
Volume needed = 50 mg x 5 mL / 25 mg
Volume needed = 10 mL

Correct Answer is ["100"]

Explanation

Here's the step-by-step calculation:

Given information:
Infusion rate: 100 mL/60 min
Drop factor: 60 gtt/mL

Calculate the number of drops in one minute:
Multiply the infusion rate by the drop factor: 100 mL/60 min x 60 gtt/mL = 100 gtt/min.

Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.

Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today

Register