.072 =
72%
72/100
0.72%
72/1000
The Correct Answer is D
To convert 0.072 to a percentage and a fraction:
Percentage:
0.072×100=7.2%
So, 0.072 is equal to 7.2%, hence the option of 72% is incorrect.
Fraction:
So, 0.072 is equal to 
, hence the option of 
is incorrect.
Percentage:
0.072×100=7.2%
So, 0.072 is equal to 7.2%, hence the option of 0.72% is correct.
Fraction:
0.072 = 
So, 0.072 is equal to 
, hence the option of 
is correct
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
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=9minutes
Add the extra time to the original time:
The new infusion time is: 45minutes + 9minutes =54minutes
Therefore, the nurse should infuse the medication over: 54 minutes
Correct Answer is D
Explanation
To determine which number is proportional to 19, we need to identify which option represents the same ratio or value as 19.
190%:
Convert 190% to a decimal: 190% = 
= 1.91
19 is not proportional to 1.9. Therefore, the option is not correct.
4.76:
Compare 19 to 4.76: 19isnotproportionalto4.76. Therefore, the option is not correct.
:
Simplify 
: 
= 
Compare 19 to 
: 19isnotproportionalto
. Therefore, the option is not correct.
:
Simplify 
: 
=19
19 is proportional to 19. Therefore, the option is not correct.
Therefore, the correct answer is 
.
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