TEST BANK FOR
Henke's Med-Math 10e: Dosage Calculation, Preparation & Administration
by SUSAN BUCHHOLZ
10th Edition
,TABLE OF CONTENT
Chapter 1: Arithmetic Needed for Dosage
Chapter 2: Metric and Household Systems of Measurement
Chapter 3: Drug Abbreviations, Labels, and Packaging
Chapter 4: Calculation of Oral Medications—Solids and Liquids
Chapter 5: Liquids for Injection
Chapter 6: Calculation of Basic IV Drip Rates
Chapter 7: Special Types of IV Calculations
Chapter 8: Dosage Problems for Infants and Children
Chapter 9: Information Basic to Administering Drugs
Chapter 10: Administration Procedures
,Chapter 1: Arithmetic Needed For Dosage
MULTIPLE CHOICE
1. A Patient/Client Was Instructed To Drink 25 Oz Of Water Within 2 Hours But Was Only Able To
Drink 15 Oz. What Portion Of The Water Remained?
a. 2/5
b. 3/5
c. 2/25
d. 25/25
ANS: A
Feedback: Subtract The Quantity Of Water The Client Drank (15 Oz) From The Total Available
Quantity (25 Oz): 10 Oz Remain. To Determine The Portion Of The Water That Remains, Create A
Fraction By Dividing 10 Oz (Remaining Portion) By 25 Oz (Total Portion). Therefore, 10 Divided By
25 = 10/25. To Reduce Fractions, Find The Largest Number That Can Be Divided Evenly Into The
Numerator And The Denominator
(5). Ten Divided By 5 (10/5) = 2; 25/5 = 5. The Fraction 10/25 Can Be Reduced To Its Lowest Terms
Of 2/5.
Format: Multiple Choice
Chapter: 1
Client Needs: Physiological Integrity: Basic Care And Comfort
Cognitive Level: Apply
Difficulty: Moderate
Page And Header: 2, Dividing Whole Numbers; 3, Fractions
Integrated Process: Teaching/Learning
Objective: 1, 2
2. A Patient/Client Was Prescribed 240 w
mwlwo.F Etnb
susremb.Ywmsouth As A Supplement But Consumed
Only 100 Ml. What Portion Of The Ensure Remained?
a. 5/12
b. 7/12
c. 100/240
d. 240/240
ANS: B
Feedback: Subtract The Quantity Of Ensure The Client Consumed (100 Ml) From The Total
Available Quantity (240 Ml): 140 Ml Remain. To Determine The Portion Of The Ensure That
Remains, Create A Fraction By Dividing 140 Ml (Remaining Portion) By 240 Ml (Total Portion).
Therefore, 140 Divided By 240 = 7/12. To Reduce Fractions, Find The Largest Number That Can Be
Divided Evenly Into The Numerator And The Denominator (20); 140 Divided By 20 (140/20) = 7;
, 240/20 = 12. The Fraction 140/240 Can Be Reduced To Its Lowest Terms Of 7/12.
Format: Multiple Choice
Chapter: 1
Client Needs: Physiological Integrity: Basic Care And Comfort
Cognitive Level: Apply
Difficulty: Moderate
Page And Header: 2, Dividing Whole Numbers; 3, Fractions
Integrated Process: Teaching/Learning
Objective: 1, 2
Henke's Med-Math 10e: Dosage Calculation, Preparation & Administration
by SUSAN BUCHHOLZ
10th Edition
,TABLE OF CONTENT
Chapter 1: Arithmetic Needed for Dosage
Chapter 2: Metric and Household Systems of Measurement
Chapter 3: Drug Abbreviations, Labels, and Packaging
Chapter 4: Calculation of Oral Medications—Solids and Liquids
Chapter 5: Liquids for Injection
Chapter 6: Calculation of Basic IV Drip Rates
Chapter 7: Special Types of IV Calculations
Chapter 8: Dosage Problems for Infants and Children
Chapter 9: Information Basic to Administering Drugs
Chapter 10: Administration Procedures
,Chapter 1: Arithmetic Needed For Dosage
MULTIPLE CHOICE
1. A Patient/Client Was Instructed To Drink 25 Oz Of Water Within 2 Hours But Was Only Able To
Drink 15 Oz. What Portion Of The Water Remained?
a. 2/5
b. 3/5
c. 2/25
d. 25/25
ANS: A
Feedback: Subtract The Quantity Of Water The Client Drank (15 Oz) From The Total Available
Quantity (25 Oz): 10 Oz Remain. To Determine The Portion Of The Water That Remains, Create A
Fraction By Dividing 10 Oz (Remaining Portion) By 25 Oz (Total Portion). Therefore, 10 Divided By
25 = 10/25. To Reduce Fractions, Find The Largest Number That Can Be Divided Evenly Into The
Numerator And The Denominator
(5). Ten Divided By 5 (10/5) = 2; 25/5 = 5. The Fraction 10/25 Can Be Reduced To Its Lowest Terms
Of 2/5.
Format: Multiple Choice
Chapter: 1
Client Needs: Physiological Integrity: Basic Care And Comfort
Cognitive Level: Apply
Difficulty: Moderate
Page And Header: 2, Dividing Whole Numbers; 3, Fractions
Integrated Process: Teaching/Learning
Objective: 1, 2
2. A Patient/Client Was Prescribed 240 w
mwlwo.F Etnb
susremb.Ywmsouth As A Supplement But Consumed
Only 100 Ml. What Portion Of The Ensure Remained?
a. 5/12
b. 7/12
c. 100/240
d. 240/240
ANS: B
Feedback: Subtract The Quantity Of Ensure The Client Consumed (100 Ml) From The Total
Available Quantity (240 Ml): 140 Ml Remain. To Determine The Portion Of The Ensure That
Remains, Create A Fraction By Dividing 140 Ml (Remaining Portion) By 240 Ml (Total Portion).
Therefore, 140 Divided By 240 = 7/12. To Reduce Fractions, Find The Largest Number That Can Be
Divided Evenly Into The Numerator And The Denominator (20); 140 Divided By 20 (140/20) = 7;
, 240/20 = 12. The Fraction 140/240 Can Be Reduced To Its Lowest Terms Of 7/12.
Format: Multiple Choice
Chapter: 1
Client Needs: Physiological Integrity: Basic Care And Comfort
Cognitive Level: Apply
Difficulty: Moderate
Page And Header: 2, Dividing Whole Numbers; 3, Fractions
Integrated Process: Teaching/Learning
Objective: 1, 2
