The nurse infuses a dose of medication in 45 minutes. If the nurse determines the medication should be infused at a rate that is 20% slower, the nurse should infuse the medication over what period of time?
49 minutes
54 minutes
56 minutes
60 minutes
The Correct Answer is B
To determine the new infusion time when the rate is 20% slower, follow these steps:
Find the original infusion time:
The original time is 45 minutes.
Calculate the 20% slower rate:
A 20% slower rate means the time will be increased by 20%.
20% of 45 minutes is: 0.20×45=9 minutes
Add the extra time to the original time:
The new infusion time is: 45 minutes + 9 minutes =54 minutes
Therefore, the nurse should infuse the medication over: 54 minutes
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Convert each given option to a percentage and then compare:
86.2%: This is already in percentage form: 86.2%.
: Convert to percentage by multiplying by 100:
×100=86.2%
8.62: Convert to percentage by multiplying by 100:
8.62×100=862%
86.2: Convert to percentage by multiplying by 100:
86.2×100=8620%
So, the correct option that is the same as 862% is: 8.62
Correct Answer is B
Explanation
To find the percent increase in hourly pay after the raise, follow these steps:
Determine the original hourly rate:
Original hourly rate=$25.50
Determine the hourly raise:
Raise = $0.85
Calculate the percent increase:
Percent increase= ((Hourly Raise)/Original hourly rate)×100
Percent increase= (0.85/25.50)×100 ≈ 3.3%\
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