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Test Bank - Henke's Med-Math Dosage-Calculation, Preparation, and Administration, 9th Edition (Buchholz, 2020), Chapter 1-10 | All Chapters.

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Access the complete Test Bank for Henke's Med-Math: Dosage Calculation, Preparation, & Administration, 9th Edition (2025 version). Covers all chapters with precise questions and answers to help nursing students excel in dosage calculations, medication preparation, and safe administration practices for exams and clinical success.

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Institution
Henke\\\'s Med-Math Dosage-Calculation, P
Course
Henke\\\'s Med-Math Dosage-Calculation, P

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,
,Chapter 1: Arithmetic Needed for Dosage
Y Y Y Y Y




MULTIPLEYCHOICE

1. AYpatient/clientYwasYinstructedYtoYdrinkY25YozYofYwaterYwithinY2YhoursYbutYwasYonlyYableYtoYdrinkY1
5Yoz.YWhatYportionYofYtheYwaterYremained?
a. 2/5
b.YYY 3/5
c. 2/25
d.Y 25/25
ANS:Y A
Feedback:YSubtractYtheYquantityYofYwaterYtheYclientYdrankY(15Yoz)YfromYtheYtotalYavailableYquantityY(2
5Yoz):Y10YozYremain.YToYdetermineYtheYportionYofYtheYwaterYthatYremains,YcreateYaYfractionYbyYdividin
gY10YozY(remainingYportion)YbyY25YozY(totalYportion).YTherefore,Y10YdividedYbyY25Y=Y10/25.YToYreduc
eYfractions,YfindYtheYlargestYnumberYthatYcanYbeYdividedYevenlyYintoYtheYnumeratorYandYtheYdenominat
orY(5).YTenYdividedYbyY5Y(10/5)Y=Y2;Y25/5Y=Y5.YTheYfractionY10/25YcanYbeYreducedYtoYitsYlowestYtermsY
ofY2/5.

Format:YMultipleYChoic
eYChapter:Y1
ClientYNeeds:YPhysiologicalYIntegrity:YBasicYCareYandYComfo
rtYCognitiveYLevel:YApply
Difficulty:YModerate
PageYandYHeader:Y2,YDividingYWholeYNumbers;Y3,YFractio
nsYIntegratedYProcess:YTeaching/Learning
Objective:Y1,Y2

2. AYpatient/clientYwasYprescribedY240 W
mWLWo.
fYETnB
suSreMb.yWmSouthYasYaYsupplementYbutYconsumedYonlyY1
00YmL.YWhatYportionYofYtheYEnsureYremained?
a. 5/12
b.YYY 7/12
c. 100/240
d.YYY 240/240
ANS:Y B
Feedback:YSubtractYtheYquantityYofYEnsureYtheYclientYconsumedY(100YmL)YfromYtheYtotalYavailableYq
uantityY(240YmL):Y140YmLYremain.YToYdetermineYtheYportionYofYtheYEnsureYthatYremains,YcreateYaYfr
actionYbyYdividingY140YmLY(remainingYportion)YbyY240YmLY(totalYportion).YTherefore,Y140YdividedYb
yY240Y=Y7/12.YToYreduceYfractions,YfindYtheYlargestYnumberYthatYcanYbeYdividedYevenlyYintoYtheYnume
ratorYandYtheYdenominatorY(20);Y140YdividedYbyY20Y(140/20)Y=Y7;Y240/20Y=Y12.YTheYfractionY140/240
YcanYbeYreducedYtoYitsYlowestYtermsYofY7/12.




Format:YMultipleYChoic
eYChapter:Y1
ClientYNeeds:YPhysiologicalYIntegrity:YBasicYCareYandYComfo
rtYCognitiveYLevel:YApply
Difficulty:YModerate
PageYandYHeader:Y2,YDividingYWholeYNumbers;Y3,YFractio
nsYIntegratedYProcess:YTeaching/Learning
Objective:Y1,Y2




1Y|YPYaYgYe
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, 3. AYpatient/clientYconsumedY YY oz.YofYcoffee,Y2/3Yoz.YofYiceYcream,YandY


YYoz.YofYbeefYbroth.YWhatYisY
theYtotalYnumberYofYouncesYconsumedYthatYshouldYbeYdocumentedYforYthe
Ypatient/client?

a. 3Y3/4
b.Y 4Y5/12
c. 4Y2/3
d.YYY 4Y4/9
ANS:Y B
Feedback:YAddYtheYamountYofYouncesYconsumed.YFirst,YchangeYanyYmixedYnumberYtoYaYfractionYbyY
multiplyingYtheYwholeYnumberYbyYtheYdenominatorYandYthenYaddingYthatYtotalYtoYtheYnumerator.YForY
theYcoffee,Y4YY2Y=Y8Y+Y1Y=Y9/4;YforYtheYbeefYbroth,Y2YY1
=Y2Y+Y1Y=Y3/2.YThenYadd:Y9/4Y+Y2/3Y(iceYcream)Y+Y3/2.YWhenYfractionsYhaveYdifferentYdenominators,Y
findYtheYleastYcommonYdenominatorY(LCD).YForY2,Y3,YandY4,YtheYLCDY=
12.YRewriteYeachYfractionYusingYtheYLCD;YdivideYtheYLCDYbyYtheYdenominatorYofYeachYfractionYandYt
henYmultiplyYthatYresultYbyYtheYnumeratorYofYtheYfraction.YTheYnewYfractionsYtoYbeYaddedYareY27/12Y(c
offee),Y8/12Y(iceYcream),YandY18/12Y(beefYbroth).YAfterYconversionYofYtheYfractions,YtheYnumeratorsYar
eYaddedYtogetherYandYtheYfractionYisYreducedYtoYtheYlowestYterms.

Format:YMultipleYChoic
eYChapter:Y1
ClientYNeeds:YPhysiologicalYIntegrity:YBasicYCareYandYComfo
rtYCognitiveYLevel:YAnalyze
Difficulty:YDifficult
PageYandYHeader:Y2,YMultiplyingYWholeYNumbers;Y3,YFractio
nsYIntegratedYProcess:YCommunicationYandYDocumentationYO
bjective:Y1,Y2
4. AYcoffeeYcupYholdsY180YmL.YTheYpatient/clientYdrankY2?YcupsYofYcoffee.YHowYmanyYmillilitersYwould
theYnurseYdocumentYasYconsumed WWW.TBSM.WS
?Ya. 360
b.YYY 420
c. 510
d.YYY 600
ANS:Y B
Feedback:YTheYcoffeeYcupYholdsY180YmL.YTheYclientYdrankY2?Ycups.YToYestimateYtheYtotalYnumberYofY
millilitersYconsumed,YmultiplyY180YY7/3Y(
).YWhenYaYmixedYnumberYisYpresent,YchangeYitYtoYanYimproperYfractionYbyYmultiplyingYtheYwholeYnumb
erYbyYtheYdenominatorYandYthenYaddingYthatYtotalYto
theYnumerator:Y2YY3Y=Y6Y+Y1Y=Y7/3.YTherefore,Y180YmLY×Y7/3Y=Y420YmLY(180Y÷Y3Y=Y60Y×Y7Y=Y420).

Format:YMultipleYChoic
eYChapter:Y1
ClientYNeeds:YPhysiologicalYIntegrity:YBasicYCareYandYComfo
rtYCognitiveYLevel:YAnalyze
Difficulty:YDifficult
PageYandYHeader:Y2,YMultiplyingYWholeYNumbers;Y3,YFractio
nsYIntegratedYProcess:YCommunicationYandYDocumentationYO
bjective:Y1,Y2

5. AYpatient/clientYweighedY48.52YkgYonYadmissionYandYnowYweighsY50.4Ykg.YHowYmanyYkilogramsYw
ereYgainedYsinceYadmission?
a. 0.78
b.YYY 0.88


2Y|YPYaYgYe
www.PlusBay.Plus

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Institution
Henke\\\'s Med-Math Dosage-Calculation, P
Course
Henke\\\'s Med-Math Dosage-Calculation, P

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Uploaded on
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Number of pages
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