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Approach – 2nd Edition
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Stephen Giangrasso
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and Students
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, Giangrasso, Dosage Calculations: A Multi-Method Approach, 2/e Test Bank
Chapter 1 Review of Arithmetic for Dosage Calculations
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Question 1
Type: MCSA
Write the following as a mixed number: 17/4.
1. 4 1/4
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2. 4
3. 64
4. 20
Correct Answer: 1
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Rationale 1:
Rationale 2:
Rationale 3:
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Rationale 4:
Global Rationale: Divide the numerator by the denominator or 17÷4 = 4 with 1 left over so the answer is 4 with
the 1 remainder over 4 or ¼
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Cognitive Level:
Client Need:
Client Need Sub:
Nursing/Integrated Concepts:
Learning Outcome: 1.1 Reduce and build fractions into equivalent forms.
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Question 2
Type: MCSA
Write the following as a mixed number: 36/7.
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1. 4 6/7
2. 5 1/7
3. 4 1/7
4. 5
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Correct Answer: 2
Rationale 1:
Rationale 2:
Rationale 3:
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Rationale 4:
Giangrasso, Dosage Calculations: A Multi-Method Approach, 2/e Test Bank
Copyright 2018 by Pearson Education, Inc.
, Global Rationale: Divide the numerator by the denominator: 36÷7 = 5 with a remainder of 1 or 5 1/7
Cognitive Level:
Client Need:
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Client Need Sub:
Nursing/Integrated Concepts:
Learning Outcome: 1.1 Reduce and build fractions into equivalent forms.
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Question 3
Type: MCSA
Write the following as a mixed number: 7/2.
1. 4 1/2
2. 5 1/2
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3. 3 1/2
4. 3
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Correct Answer: 3
Rationale 1:
Rationale 2:
Rationale 3:
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Rationale 4:
Global Rationale: Divide the numerator by the denominator: 7÷2= 3 with 1 remaining or 3 1/2
Cognitive Level:
RO
Client Need:
Client Need Sub:
Nursing/Integrated Concepts:
Learning Outcome: 1.1 Reduce and build fractions into equivalent forms.
Question 4
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Type: MCSA
Write the following number as an improper fraction: 8 5/6.
1. 53/6
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2. 40/6
3. 53/8
4. 45/6
Correct Answer: 1
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Rationale 1:
Giangrasso, Dosage Calculations: A Multi-Method Approach, 2/e Test Bank
Copyright 2018 by Pearson Education, Inc.
, Rationale 2:
Rationale 3:
Rationale 4:
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Global Rationale: Multiply the whole number by the denominator, and add the numerator. 8×6 = 48+5= 53.
Place this number over the denominator or 53/6
Cognitive Level:
UV
Client Need:
Client Need Sub:
Nursing/Integrated Concepts:
Learning Outcome: 1.1 Reduce and build fractions into equivalent forms.
Question 5
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Type: MCSA
Write the following number as an improper fraction: 5 5/6.
1. 35/6
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2. 30/6
3. 25/6
4. 41/6
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Correct Answer: 1
Rationale 1:
Rationale 2:
Rationale 3:
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Rationale 4:
Global Rationale: Multiply the whole number by the denominator and add the numerator: 5 × 6 =30 + 5 = 35.
Place this number over the denominator: 35/6
Cognitive Level:
VE
Client Need:
Client Need Sub:
Nursing/Integrated Concepts:
Learning Outcome: 1.1 Reduce and build fractions into equivalent forms.
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Question 6
Type: MCSA
Write the following number as an improper fraction: 8 1/3.
1. 11/3
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Giangrasso, Dosage Calculations: A Multi-Method Approach, 2/e Test Bank
Copyright 2018 by Pearson Education, Inc.